baber/WOPTO huggingface dataset:
Patent EP-0058485-B1 (EP)
IPC: A61N1/04
Filed: 1982-01-28
Granted: 1985-04-24
Abstract: An electrode (10) for use in ion therapy comprising a substrate of polymeric fibres (11) coated with at least one layer of an electrically-conductive material (12), wherein an electrically-insulating border (21) extends around at least a portion of the periphery of a treatment area (22) of the electrode (10), whereby diversion of electric current and ions from the treatment area (22) within the electrically-insulating border (21) is prevented during use of the electrode (10). The electrode may be flexible and, also, can be porous. Additionally, the border (21) may be impervious to an electrically-conductive solution and can be formed by disruption of the electrically-conductive coating material (12) and melting of the adjacent polymeric substrate fibres (11). The invention also comprises a method of fabricating a shaped electrode (10) wherein sufficient heat and pressure are applied around at least a portion of the periphery of a coated substrate to provide the border (21).
Patent EP-0072316-B1 (EP)
IPC: H01Q3/46
Filed: 1982-08-03
Granted: 1987-09-23
Abstract: The invention relates to an assembly of main and auxiliary antennas for an electronic scanning radar. Each auxiliary antenna uses all or part of the elementary radiation sources of the main antenna. The energy received by each of them is sampled by a coupler and then phase shifted by an angle  phi i in an adjustable phase shift circuit. The respective outputs of the phase shift circuits are concentrated within a waveguide. The auxiliary antennas are of the same type as the main antenna. The invention is applicable to radars equipped with an anti-jamming device.
Patent EP-0080961-B1 (EP)
Title: Thermal screen and its application to greenhouses
IPC: A01G9/22
Filed: 1982-11-25
Granted: 1985-06-05
Abstract: 1. Heat screen comprising at least a support film (1) in supple plastic material of which one face (1a) is reflective, said face is covered with a first transparent film (2) letting only the infra red rays with a wavelength of at least two microns go through, said first film (2) is integral with the support-film (1), the assembly constituted by the support-film (1) and said first film (2) comprising perforations (4) traversing said assembly through and through, characterized in that it comprises a second film of supple transparent plastic material (5) letting only infra red rays with a wavelength of at least two microns go through, said second film (5) is situated in front of said reflecting face (1a) of the support-film (1), is independent thereof and is perforated, and in that the holes of the assembly (4) constituted by the support film (1) and said first film on the one hand, and those of the second transparent film (5) on the other hand are offset one with respect to the other in order to avoid the phenomena of exchange by convection.
Patent EP-0091049-B1 (EP)
IPC: B01J20/18
Filed: 1983-03-26
Granted: 1986-01-08
Abstract: A novel crystalline aluminosilicate composition denominated "zeolite LZ-133" or simply "LZ-133" and having uniform pore dimensions of approximately 4.3 Angstroms is prepared hydrothermally from a reaction mixture containing as essential reagents, water, alkali or alkaline earth metal oxide, alumina, silica and a quaternary ammonium compound.
Patent EP-0100070-B1 (EP)
IPC: A61K33/06
Filed: 1983-07-22
Granted: 1989-04-12
Abstract: Antacids containing zeolitic sodium aluminosilicates and/or potassium aluminosilicates of the A, X, Y, or P type molecular sieves with pharmaceutical adjuvant material. Such antacids are useful in the treatment of gastric hyperacidity and other related conditions.
Patent EP-0112444-B1 (EP)
IPC: B61L21/06
Filed: 1983-09-29
Granted: 1991-03-27
Abstract: The invention relates to a device for train location and track-free signalling in the field of an electronic actuator, the actuating groups of which contain microcomputers and are connected to one another via geographic data lines arranged according to the route of the track. Axle counter results acquired at counting points arranged between the actuating elements are passed on along the set routes from actuating group to actuating group. The track-free signalling and the train location occur, using the microcomputer of the actuating groups, by comparing the axle counts registered at the individual counting points. If the distances between the individual counting points are stored, the speed of the vehicles can be determined by means of a real-time determination of the passage of the first axles of the vehicles.
Patent EP-0106239-B1 (EP)
IPC: E01C23/06
Filed: 1983-09-29
Granted: 1988-12-07
Abstract: 1. Device for the maintenance of asphalted roads or pathways, in particular for applying a bituminous binder ban a pressurized container (16) and a grit container (50) having a bottom plate (54) which is inclined in the direction of the outlet openings (66), both containers being mounted on a frame (12) with at least one drive axle (14), whereby nozzles (34) for sparying out the bitumen are arranged behind the rear drive axle (14) and below the grit container (50) in the driving direction before a grit extractor funnel (60) which has at least one outlet opening (66) to be adjusted by means of hand lever (64), whereby the nozzles (34) are provided individually or in groups along the width of the device (10) and they correspond with the outlet openings (66) which are likewise arranged along the entire width of the device in the same manner and which may each be operated separately, and whereby a platform (70) is provided behind the grit extractor funnel (60) characterized in that the bottom plate (54) of the grit container (60) consists of two plate parts, the first plate part being inclined at a flat angle from the horizontal, whereas the second plate part, which is installed in the direction of the at least one outlet opening (66) of the container, is inclined at a very steep angle and it forms an elongated grit extractor funnel (60) together with several pivotably mounted doors (62) which are installed in the rear wall (58) of the frit container (50) and which are opposite this second plate part and may be adjusted via a hand lever (64), whereby the elongated funnel is formed in such a manner that at least one outlet opening (66) for measuring out the proper amount of grit (27) is formed by the edge areas of the second plate part of the bottom plate (54), which are inclined towards the ground, and at least one movable door (62).
Patent EP-0117927-B1 (EP)
IPC: B65H19/18
Filed: 1983-12-22
Granted: 1986-10-15
Abstract: This invention relates to a device for joining together in a registered and/or abutting manner the ends of two paper or cardboard webs which unwind from two different reels (17, 19) positioned on a reel star unit (10), composed essentially of a presser roller (36) and a unit (38) for cutting the web to size. Said device is provided with at least one reader means (30) which determines the stoppage under registered conditions of the web from the spent reel, its joining to the new web, and the cutting to size of the final end of said spent web.
Patent EP-0086123-B1 (EP)
IPC: C08F255/06
Filed: 1983-01-18
Granted: 1986-04-09
Abstract: A process for preparing graft styrene copolymers is effected by a two-stage polymerization of styrene in the presence of an EPDM elastomer and styrene block copolymer. The resultant graft styrene copolymer has a fine microstructure, good impact resistance and good resistance to aging.
Patent EP-0115510-B1 (EP)
Title: Dispositif pour la marche
IPC: A47D13/04
Filed: 1983-08-09
Granted: 1987-12-16
Abstract: Dispositifs pour la marche aidant les nourrissons à marcher, dotés d'une base (10) et d'une structure de soutien annulaire (13). La structure de soutien annulaire (13) soutient un enfant en bas âge et lui permet de marcher autour de la base (10). Le soutien annulaire (13) est relié à la base (10) par le montant (11) permettant au soutien (13) de tourner autour d'un axe vertical défini par le montant (11).
Patent EP-0114878-B1 (EP)
Title: Derives d'amino methyl benzene phthalazine-substitues, leurs compositions et utilisations
IPC: C07D241/12
Filed: 1983-07-18
Granted: 1990-09-26
Abstract: Nouveaux composés correspondant à la formule (I) où X est$(8,)$ alkylène ou -S-, où R1 est un hydrogène, un alkyl ou un aryl; W est un hydrogène, un hydroxy, un amino, un alkyloxy, un aryloxy, un O-alkyl ou un O-aralkyl; (Y)A est -CH2NR2R3 où R2 et R3 peuvent être de l'hydrogène, des alkyls substitués, des aryls ou peuvent former avec N un groupe hétérocyclique de 5 à 7 membres; Ar est un aryl substitué ou non substitué. Ces composés sont utiles dans le traitement de différentes arythmies cardiaques.
Patent EP-0138034-B1 (EP)
IPC: C07D471/14
Filed: 1984-09-06
Granted: 1989-03-29
Abstract: The invention relates to compounds of the formula    <IMAGE>  (I)  in which R1 and R2 are identical or different and are hydrogen, alkyl, trifluoromethyl, halogen, alkoxycarbonyl, alkoxy or alkanoyl, R3, R4 and R5 are identical or different and are hydrogen, methyl, alkoxy or alkoxyethoxy, and R is hydrogen or a group SR6, in which R6 is the lone, unpaired electron of the 12-sulfenyl radical, hydrogen, optionally substituted alkyl, alkenyl, alkynyl, alkanoyl, optionally mono- or poly-substituted benzoyl, fuoryl, phenacyl, phenoxyacetyl, phenylacetyl or another conventional thiol-protective group, and to physiologically acceptable salts thereof, and to processes for their preparation, to their use as a gastric acid secretion inhibitor and to pharmaceutical preparations based on these compounds.
Patent EP-0125715-B1 (EP)
IPC: B65G67/60
Filed: 1984-04-24
Granted: 1987-03-11
Abstract: The invention relates to a conveying apparatus, in particular for loading and/or unloading ships, comprising a helical belt conveyor (1) for the transport along a helical path, which helical belt conveyor (1) has an at least substantially vertical central shaft (6) and is provided with at least one endless conveyor belt (7), said conveyor belt (7) having an upper run (7') which follows a helical path; the apparatus further including an upper feed or discharge conveyor (10) and a lower discharge orfeed conveyor (11). According to the invention the helical belt conveyor (1) is rotatable through at least 360° aboutthe centerline of the central shaft (6), while the upper feed or discharge conveyor (10) comprises an end conveyor (10"'), which is movable with respect to the main portion of the upper feed or discharge conveyor (10), the free end of this end conveyor (10"') continuously joining the upper run (7') of the (upper) endless conveyor belt (7) of the helical belt conveyor (1).
Patent EP-0134703-B1 (EP)
IPC: A23K1/00
Filed: 1984-08-03
Granted: 1988-03-23
Abstract: An oral vaccine against parasitic protozoa, such as coccidia, comprises live encysted protozoa embedded in a firm gel matrix from which the protozoa are released following ingestion by a host. The gel matrix helps to maintain the essential viability of the protozoa without seriously hindering the natural mechanism by which they infect their host. Preferably the gel matrix is based on alginate. Alginate beadlets containing viable sporulated coccidia oocysts, for administration to poultry, are a preferred feature.
Patent EP-0134811-B1 (EP)
Title: Conductive high-pressure laminate
IPC: B32B29/00
Filed: 1984-01-24
Granted: 1988-06-15
Abstract: A static-dissipating conductive synthetic surface-covering high-pressure sheet laminate material (10) which comprises a plurality of cured, resin-saturated paper sheet materials (14, 16, 18) laminated together under heat and pressure, and which includes a resin-saturated cured top sheet material (12) having an electrically conductive amount of a quaternary ammonium compound to provide a surface resistivity of the sheet laminate material (10) of about 109 ohms per square inch or less, when tested in accordance with ASTM-D257.
Patent EP-0161494-B1 (EP)
IPC: C04B35/00
Filed: 1985-04-12
Granted: 1989-08-09
Abstract: The present invention is concerned with a method of molding inorganic powders, primarily ceramic powders, in which a binder fluid having a specific freezing point, typically water, is added to the powder to be molded to form a mixture, after which a mold having the desired cavity is filled with the said mixture. The mixture is then pressure molded and rapidly cooled, freezing the binder fluid to produce a frozen molded shape, which is then dried to remove the binder fluid and sintered. The amount of the binder fluid of specific freezing point to be added to the said inorganic powder is the minimum amount that will satisfy the dual demands of flowability during molding and shape retention after the removal of the binder fluid, with from 25 to 50 vol % generally being appropriate. Holding is achieved by injection molding, compression molding or other technique in which pressure is applied to the material in the mold. The present invention makes possible the easy and economical mass production of sintered products of complex shape, high dimensional accuracy, and high density using inorganic material.
Patent EP-0168732-B1 (EP)
IPC: C07C45/65
Filed: 1985-07-06
Granted: 1988-07-27
Abstract: A process for the preparation of a halogenated aroylacetic acid ester of the formula   <IMAGE>   in which R is alkyl with 1-6 carbon atoms, X and X2 each independently is halogen, and X1 and X3 each independently is hydrogen or halogen, comprising reacting a benzoyl chloride of the formula   <IMAGE>   with dichloroethylene in the presence of anhydrous aluminum chloride to form the corresponding benzene trichloroethyl ketone, dehydrochlorinating the trichloroethyl ketone to form the corresponding benzene dichlorovinyl ketone, and treating the dichlorovinyl ketone with an alcoholate and then with an aqueous acid. The products are known intermediates for known antibacterials.
Patent EP-0182767-B1 (EP)
IPC: C23C18/12
Filed: 1985-11-19
Granted: 1989-09-06
Abstract: Substrates having free surface hydroxyl groups, such as silaceous and aluminous materials, are rendered corrosion resistant by the application thereto of an amorphous, homogeneous tantalum pentaoxide coating layer.
Patent EP-0180591-B1 (EP)
IPC: G01N1/00
Filed: 1985-04-04
Granted: 1989-01-25
Abstract: A dispensing device enables a liquid to be delivered to the cavities of a titration plate. In order to obtain optimum quality of delivery, charging pipes lead from a distributing pipe first upwards, and then, after passing a bypass area, downwards to a discharge area.
Patent EP-0189484-B1 (EP)
Title: Compose d'etancheite gonflant dans l'eauet methode de preparation
IPC: C09K3/10
Filed: 1985-06-25
Granted: 1989-06-07
Abstract: Composé d'étanchéité à base de polyuréthane monocomposant du type gonflant dans l'eau et durcissant à l'humidité, contenant comme ingrédients nécessaires 1) un prépolymère d'uréthane possédant de 1,5 à 10% de groupes NCO terminaux et préparé en faisant réagir un polyol d'éther de polyoxyalkylène dans lequel le groupe oxyéthylène représente de 50 à 90% du poids moléculaire de la chaîne oxyalkylène avec un polyisocyanate, 2) un prépolymère d'uréthane ne gonflant pas dans l'eau, contenant des groupes NCO terminaux et obtenu en faisant réagir un polyol d'éther de polyoxyalkylène possédant des groupes alkylène comportant de 3 à 4 atomes de C avec un polyisocyanate, et 3) un composant de charge. Ce composé présente une meilleure stabilité au stockage.
Patent EP-0206383-B1 (EP)
Title: Bismaleimide compositions
IPC: C08F222/40
Filed: 1986-05-23
Granted: 1989-08-09
Abstract: The invention relates to a composition comprising(A) 64-4 parts by wt. of a bismaleimide compound, or an isomaleimide isomer thereof, a maleimide-amide compound or an isomaleimide isomer thereof and maleic anhydride compound,(B) 7-77 parts by wt. of one or more ethylenically unsaturated compounds containing 5-50 C-atoms and is characterised in that the composition further comprises(C) 3-60 parts by wt. of one or more compounds from the group of hydroxy-alkylacrylates or amino-alkylacrylates,(D) 1-20 parts by wt. of one or more terminally functional polymers as flexibilizer, with the proviso that the sum, of parts of compounds A, B, C and D amounts to 100.
Patent EP-0207573-B1 (EP)
IPC: E04D5/12
Filed: 1986-06-30
Granted: 1991-05-29
Abstract: A perforated web-like bituminous roofing material comprising a perforated, bituminized carrier (1), at the side facing, in the condition of use, the roof area to be coated, is provided with a metal foil (5) leaving clear the perforations (6) in the bituminized carrier (1). The roofing material can be manufactured by finishing one side of a perforated bituminized carrier (1) with fine sprinkling material (4) and coating the other side with an imperforate metal foil (5), and subsequently removing the metal foil at the perforations (6).
Patent EP-0202061-B1 (EP)
IPC: G01R27/28
Filed: 1986-05-06
Granted: 1991-04-24
Abstract: A test machine has two testing stations 1 and 2 each of which has a test location 3 and 4 respectively at which components 5, 6 (incorporating their associated leads) are placed for testing. Each station has an alternating square-wave oscillator 15, 16 respectively, of an individual predetermined frequency. Considering station 1, the signal of X Herz from oscillator 15 is passed to terminal 7 and to a gate of f.e.t.17. The signal output from test location 3 via terminal 8 is passed to an input of f.e.t.17. Thus f.e.t. 17 is gated by one signal and driven by the other, the resultant output being passed to galvanometer 18. The condition and value of the r.m.s. current at galvanometer 18 identifies whether the element (s) connected between terminals 7 and 8 are correct.
Patent EP-0207790-B1 (EP)
IPC: G06T15/40
Filed: 1986-07-02
Granted: 1991-02-06
Abstract: An intersection computer, for determining points of intersection of two linear functions dependent on the same independent variable, comprises a series of cells (a...n). Each cell includes a first store (A) for storing a difference in value of the two functions for a given value of the independent variable, a second store (B) for storing a difference in incremental value of the independent variable, within which a point of intersection is expected, comparison means (C) for comparing the polarity of the values in the two stores, a latch (D) for storing the result of the comparison and for supplying a signal to an accumulating means for determining the value of the independent variable at the intersection point and also to an arithmetic circuit (E) for adding or differencing the values in the two stores. The arithmetic circuit (E) and second store (B) supply values to first and second stores of a next cell, after the value from the second store has been halved relative to the result produced by the arithmetic circuit for example by means of a divider (G) interposed between the second stores (B) of the present and next cells. The value accumulated from the polarity comparisons in each of the series of cells (a...n) provides the value of the independent variable at the intersection point.
Patent EP-0210023-B1 (EP)
IPC: H01M4/60
Filed: 1986-07-10
Granted: 1992-09-16
Abstract: Electrochemical electrodes are provided having improved capacity and efficiency. In accordance with preferred embodiments polyaniline species wherein oxidation and hydrogenation levels are carefully controlled are formulated into such electrodes and into batteries and fuel cells.
Patent EP-0239701-B1 (EP)
IPC: C02F5/08
Filed: 1986-11-14
Granted: 1993-02-03
Abstract: A method of removing scale from the surfaces of a fluid treatment apparatus comprises directing a base solution and an acid solution through the fluid treatment apparatus. The fluid treatment apparatus cleaned by the method of the present invention may be a vertical tube wet oxidation treatment apparatus in which an aqueous slurry of organic materials is oxidized in a tube which extends deep into the surface of the earth. Water rinses may be performed between the steps of circulating the aqueous base solution, circulating the aqueous acid solution, and operating the fluid treatment apparatus. The water used for separating the sequential steps is preferably buffered water. The aqueous acid solution is preferably a mineral acid and most preferably nitric acid. The aqueous base solution is preferably potassium hydroxide or sodium hydroxide. The method also contemplates a sectional wash of the apparatus by directing a base or acid solution partially into the apparatus.
Patent EP-0226408-B1 (EP)
IPC: D21F11/00
Filed: 1986-12-05
Granted: 1991-07-24
Abstract: Novel pulp, paper and paperboard manufacturing methods utilizing water-insoluble solvents. These solvents can be introduced into the pressing operation of the pulp, paper or paperboard making machine or can be substituted for water at any point after the formation stage. The result is a significant saving in dryer energy which can be translated to greater productivity in dryer-limited processes, accompanied by an improvement in tensile strength and other physical properties.
Patent EP-0213085-B1 (EP)
Inventor: TOMA SALVATORE
IPC: C12R1/125
Filed: 1986-06-30
Granted: 1994-07-27
Abstract: A description is given of a cloning vector useful for the expression and secretion of heterologous proteins in Bacillus subtilis, molecules of recombinant DNA formed by the said cloning vector, expediently cut at a restric­tion site located within the neutral protease gene, and by the sequence of heterologous DNA which codes for the pro­tein of interest, Bacillus subtilis cells transformed with the said molecules and capable of expressing the sequence of heterologous DNA and of producing and secreting the protein coded by the said sequence of heterologous DNA in high yields.The proteins obtained in this manner are useful in the fields of pharmaceuticals and foods, or as compounds for the production of substances which are normally ob­tained by chemical synthesis.
Patent EP-0243570-B1 (EP)
IPC: G01N1/22
Filed: 1986-04-29
Granted: 1989-01-18
Abstract: A probe for extracting a hot gas sample comprises an inner tube for conducting the hot gas sample and a cooling jacket surrounding the inner tube. A heating element surrounds the inner tube and the heated inner tube is shielded from the cooling jacket by an interposed heat insulation.
Patent EP-0252151-B1 (EP)
Title: Materiau photosensible pour serigraphie
IPC: C08L29/04
Filed: 1986-01-06
Granted: 1993-04-14
Abstract: Le matériau ci-décrit est préparé par enduction d'un film plastique avec une composition photosensible (A) renfermant un polymère ou copolymère soluble ou dispersible dans l'eau, un composé insaturé possédant une double liaison éthylénique photopolymérisable, et un initiateur de photopolymérisation, et également par enduction avec une composition résineuse photosensible (B) contenant un composé polymère filmogène, un alcool polyvinylique photo-réticulable possédant en partie une unité structurale photo-réticulable d'une épaisseur d'au moins 0,1 mum. Ce matériau se prépare avec de l'eau, et permet d'obtenir un film présentant une excellente résistance à l'eau et aux solvants.
Patent EP-0211059-B1 (EP)
IPC: H02G3/30
Filed: 1986-02-05
Granted: 1991-10-09
Abstract: PCT No. PCT/FR86/00031 Sec. 371 Date Oct. 8, 1986 Sec. 102(e) Date Oct. 8, 1986 PCT Filed Feb. 5, 1986 PCT Pub. No. WO86/04742 PCT Pub. Date Aug. 14, 1986.A wall covering is provided for supplying an electric receiver with power at variable positions on the wall, which covering is in the form of elements such as a carpeting tile with textile wearing layer (10) and an underlying insulating foundation layer (12) under which are fixed two assemblies of conductors in the form of strips (14, 14') of opposite polarities, covered on their lower face with a covering sheet (15), the tile possibly including electric connection means such as projecting ends (16, 16') of the conducting strips, the strips being designed for supplying with two phase power a current sensor having contact needles passing through the wearing layer (10) and the insulating layer (12) so as to come into contact with the conducting strips.