baber/WOPTO huggingface dataset:
Patent EP-0011893-B1 (EP)
Title: Pesticidal composition and method of combating pests
IPC: A01N53/00
Filed: 1979-11-20
Granted: 1982-06-09
Abstract: There is provided a pesticidal composition comprising, as active ingredients, (a) a pyrethroid insecticide of formula I: <CHEM> wherein A is an optionally substituted aralkyl, alkyl, cycloalkyl or arylaminoalkyl group, and B is a group of formula <CHEM> wherein R is hydrogen, cyano or ethynyl, X is alkyl, alkenyl, aralkyl or aryloxy and n is 1 to 5 or B is a 3, 4, 5, 6-tetra-hydrophthalimidomethyl group; and  (b) an  alpha -amino acid derivative of formula III: <CHEM> wherein R<1> is an optionally substituted phenyl group or a methoxy-methyl group, R<2> is hydrogen or methyl, and R<3> is C2-11 alkyl, Y is halo, methyl or trifluoromethyl and n<1> is 1 to 5. Further provided is a method of combating pests using the pesticidal composition. The composition has been shown to have surprising activity against dipterous insects.
Patent EP-0010541-B1 (EP)
IPC: A01G23/04
Filed: 1979-02-01
Granted: 1983-05-11
Abstract: Appareil d'excavation et de transplantation de plantes et d'arbres comprenant des couteaux incurves verrouillables entre eux (16) amovibles par rapport au dispositif d'enfoncement (32, 33) de sorte que l'appareil puisse excaver plusieurs mottes de terre et plusieurs dimensions de mottes de terre consecutivement, enfoncant chaque couteau (16) successivement par transmission d'une force provenant d'un dispositif a mouvement alternatif rapide (32, 33) produisant une petite force resultante de reaction. Les mottes de terre ainsi excavees sont retenues dans les containers temporaires reutilisables formes par des ensembles de couteaux verrouilles entre eux et peuvent etre extraites de la plantation a l'aide de moyens de levage et de transport courants sans que l'on soit embarrasse par l'appareil d'excavation accompagnant chaque plante. L'appareil comprend des moyens de guidage (1, 2, 15, 21) des couteaux amovibles pendant l'enfoncement et des moyens (17) de guidage de la rotation et du positionnement de l'appareil par rapport a l'axe vertical de l'arbre.
Patent EP-0014443-B1 (EP)
IPC: A01N43/52
Filed: 1980-02-01
Granted: 1982-11-03
Abstract: For the Contracting States : CH, DE, FR, GB, NL, SE 1. Dilutable benzimidazole carbamic acid alkyl ester formulation, obtainable by chemical reaction of a benzimidazole carbamic acid alkyl ester of the general formula (I)  see diagramm : EP0014443,P8,F1  wherein R means a lower alkyl group with at least twice molar amount of an aliphatic mono- or dialdehyde having 1 to 10 carbon atoms or benzaldehyde in the presence of at least the twice molar amount of a primary, secondary or tertiary alcohol having 1 to 18 carbon atoms. For the Contracting State AT 1. Process for the manufacture of a dilutable benzimidazole carbamic acid alkyl ester formulation, characterized in that a benzimidazole carbamic acid alkyl ester of the formula (I) see diagramm : EP0014443,P8,F1  wherein R means a lower alkyl group is suspended in at least the twice molar amount of a primary, secondary or tertiary alcohol having 1 to 18 carton carbon atoms, is treated with at least the twice molar amount of an aliphatic mono- or dialdehyde alcohol having 1 to 10 carbon atoms or benzaldehyde under permanent agitation at 40 to 150 degrees C, and is kept at this temperature to complete dissolution.
Patent EP-0028987-B1 (EP)
IPC: A61K39/29
Filed: 1980-11-12
Granted: 1984-06-27
Abstract: Hepatitis B virus is propagated in cell culture in vitro by direct inoculation of a susceptible animal with an infected clinical specimen from a human or non-human primate, and subsequent culturing of liver tissue from the infected animal. The cultured liver tissue produces hepatitis B virus antigens over an extended period of time.
Patent EP-0045384-B1 (EP)
IPC: B65D83/14
Filed: 1981-07-08
Granted: 1986-04-30
Abstract: A self-closing tilting valve which is insertable in a valve mounting provided in the lid of a container filled with product under pressure, comprises a substantially rigid mandrel member having a base part and a tip part, and an enveloping member surrounding said mandrel member and having a foot part and a head part with an outlet opening. At least one passageway for product from the container leads along the mandrel member to the outlet opening, and at least one obturating face is provided on the inner wall of the enveloping member and a corresponding counter-face on the mandrel member in the region of said passageway, contact between said obturating face and said counter-face obturating said passageway in closed position. The tip part of said mandrel member and the head part of said enveloping member bear contact faces remaining in contact with each other during closed as well as during open position. One of the lower end parts of the two members embraces the lower end part of the other member, and one of the two members can be inserted in the mounting of the container lid. At least the head part and the foot part of the entire enveloping member consist of elastically flexible material which is deformable in radial as well as in axial direction with respect to a central longitudinal axis of the mandrel member. The head part of the enveloping member surrounds the tip part of the mandrel member and is snugly and sealingly fitted thereon in closed position.
Patent EP-0071664-B1 (EP)
IPC: H01L21/311
Filed: 1981-08-07
Granted: 1985-07-10
Abstract: 1. A process for producing microstructures on a solid body in which a structured surface layer (3) of a material resistant to plasma etching is produced by the deposition of a polymerizable gas under irradiation and in which the structure of the surface layer is transferred to the material of the solid body by plasma etching, characterized in that, before the structured surface layer is formed on the solid body (1), an intermediate layer (6) concentrating the lateral back-scattering of electrons is applied and in that those parts of the intermediate layer which are not convered by the structured surface layer are removed by etching before the structure is applied to the solid body.
Patent EP-0053274-B1 (EP)
IPC: B21B45/04
Filed: 1981-10-26
Granted: 1984-12-27
Abstract: 1. Method for the continuous mechanical removal of material from continuous casting surfaces in the hot state, in which the hot strand (1) before the transverse parting (6) is machined simultaneously on mutually opposite sides, for example on the upper and the lower side, by machining tools (10), for example grinding discs (10', 10"), planing blades or milling tools, moving to and from between the strand edges, characterised thereby, that the removal operation is carried out each time on tracks (14', 14"), which extend obliquely in strand movement direction (11) and are inclined alternately to right and left, and the removal operation (10, 10', 10") is in that case intensified in dependence on arising surface faults.
Patent EP-0034474-B1 (EP)
Title: Substituted imidazoles, their preparation and pharmaceutical compositions containing the same
IPC: C07D233/58
Filed: 1981-02-12
Granted: 1983-01-26
Abstract: The invention provides compounds of the formula:wherein each of R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub>, which can be the same or different is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxv, amino, hydroxy or nitro; R<sub>4</sub> is hydrogen or alkyl of 1 to 7 carbon atoms; X is(R<sub>5</sub> is hydrogen or hydroxy) and n is 1-4; and their non-toxic pharmaceutically acceptable acid addition salts. These compounds exhibitvaluable pharmacological activity and are useful in the treatment of mammals, especially as anti- hypertensive agents. Furthermore, some of the compounds have proved to possess diuretic, ß-blocking activity and/or antithrombotic activity. The compounds may be made by a variety of methods and may be incorporated in pharmaceutical compositions also comprising a compatible pharmaceutically acceptable carrier.
Patent EP-0053620-B1 (EP)
IPC: G01N23/22
Filed: 1981-06-10
Granted: 1986-10-01
Abstract: Procede et appareil d'analyse de materiaux ou des rayons X engendres par l'incidence de rayons cathodiques sur le materiau sont detectes par un detecteur (24) qui produit des signaux representant l'intensite des rayons X. Un premier analyseur a simple canal (FCA-1) est connecte pour recevoir les signaux provenant du detecteur (24) et pour envoyer a un premier compteur associe (CTR-1) un signal de comptage a chaque fois que le signal applique sur le premier analyseur a simple canal represente une energie des rayons X se situant dans une plage relativement etroite de telles energies. Un second analyseur a simple canal (BG-1) est aussi connecte pour recevoir les signaux provenant du detecteur (24) et pour faire passer a un second compteur associe (B-1) un signal de comptage a chaque fois que le signal applique au second analyseur (BG-1) represente une energie de rayons X se situant dans une plage beaucoup plus large de telles energies que la plage mentionnee en premier. Le premier et le second compteurs (CTR-1 et B-1) accumulent les signaux de comptage qui leur sont appliques. Le comptage dans le second compteur (B-1) est compare par un comparateur (C-1) a un comptage preetabli dans un troisieme compteur (A-1), et lorsque le comptage du second compteur (B-1) a la meme valeur que le comptage du troisieme compteur (A-1) les comptages dans le premier et dans le second compteurs (CTR-1 et B-1) sont maintenus. Le comptage ainsi conserve du premier compteur (CTR-1) represente alors lui-meme un rapport normalise de l'energie des rayons X dans la plage etroite par rapport a l'energie des rayons X pour le spectre d'energie represente par la grande plage d'energies. De ce rapport normalise on peut en deduire des informations quant a la composition du materiau.
Patent EP-0080004-B1 (EP)
IPC: A63H17/36
Filed: 1982-01-16
Granted: 1986-05-28
Abstract: A derection converting device for a toy car is disclosed, which comprises an electromagnet (26) energizable to a desired polarity upon change of a running direction and at least a pair of magnets (22, 24) arranged oppositely thereto and maintained at different polarities from each other. The electromagnet (26) or the pair of magnets (22, 24) may be secured to a controlling element (18) swingably in a horizontal plane, while the controlling element (18) is engaged with a steering plate (16) connected to wheels (12, 12).
Patent EP-0060498-B1 (EP)
IPC: B21D39/04
Filed: 1982-03-10
Granted: 1985-10-23
Abstract: A device for securing a sleeve on the abutting ends of two axially aligned reinforcing bars includes an upper device part, a lower device part aligned below the upper device part and a drawing die mounted on the lower device part. Cylinder-piston units interconnect the upper and lower device parts for moving the drawing die over the sleeve and coupling the reinforcing bars together. The cylinder-piston units are disposed in parallel relation to one another and to the axis of the drawing die. At least one cylinder-piston unit provides the drawing force and another provides a counteracting force. The cylinder-piston units are both located on the same side of the drawing device axis and are spaced at different distances from the drawing die axis.
Patent EP-0073948-B1 (EP)
IPC: D06N3/14
Filed: 1982-08-12
Granted: 1988-06-01
Abstract: 1. Waterproof, moisture-conducting textile material made of a water vapour-permeable textile base which is coated with a hydrophilic polymer, characterized in that the hydrophilic polymer is a hydrophilic acrylic resin applied as a dispersion with sufficient hydroxyl, ether, amine or carboxyl groups, in order to give a coating with a water vapour permeability of at least 500 g/24 h m**2 to DIN 53 122 which can hold 200-400 % of its weight in moisture.
Patent EP-0061232-B1 (EP)
IPC: A23G7/00
Filed: 1982-02-05
Granted: 1987-09-30
Abstract: An apparatus 10 for the evaporation and cooking of toffee (or other liquid mass) comprises a closed vessel 12 having an inlet 22 at the base thereof and an outlet 59, 60 towards the top and at one side of the vessel 12. A toffee premix liquor 28 is continuously fed in the inlet 22 and discharged through the outlet 59, 60. High speed counter rotating stirrers 48, 52, are provided in the vessel 12 to agitate the liquor 28 in a vigorous and turbulent manner, such as to form the liquor 28 into a vortex, the extremities of which are urged towards the outlet 59, 60. The vigorous and turbulent agitation of the liquor 28 assists the production of high quanlity toffee as a continuous process, at a relatively high throughput rate.
Patent EP-0098899-B1 (EP)
Title: Catches
IPC: E05B65/00
Filed: 1982-06-18
Granted: 1985-09-11
Abstract: A catch means which when fitted to co-operating parts of a piece of furniture enable those co-operating parts to be moved apart by a small amount after which, following manipulation of the catch means, may be more fully moved apart. The catch means is said to comprise a stop element (10) and a hooked element (20) the two elements being mountable on the parts of the piece of furniture. The hooked element comprises an elongate member having a first hook portion formed at one end thereof and at least one second hook portion formed along the length of it. The first hook portion of each of the said at least one second hook portions extend in different directions from the axis of the elongate member. The other end of the elongate members adapted for mounting on one of the parts of the piece of furniture in a number of different predetermined orientations enabling the stop means to engage one of the first and at least one second hook portions to prevent extended movement of the two parts by more than a predetermined amount corresponding to the orientation in which the hook member is mounted. In a preferred arrangement the hooked element is provided with two hooks facing in opposite directions.
Patent EP-0073702-B1 (EP)
IPC: C08F18/08
Filed: 1982-08-04
Granted: 1985-06-26
Abstract: Process for the preparation of latices of vinyl acetate polymers. Vinyl acetate is polymerized by itself or mixed with at least one copolymerizable monomer, in aqueous emulsion, in the presence of an initiator, an emulsifier and a protective colloid comprising a water-soluble polymer (a) containing at least one monomer of acrylamide, methacrylamide, or substituted or unsubstituted N-alkyl derivatives of acrylamide or methacrylamide and a water-soluble polymer (b) of ethylene glycol, the polymer (b) having a molecular weight between 1,000 and 50,000. The latices may be applied as binders in the manufacture of paints, glues, paper, textiles, floor coverings and mortar additives.
Patent EP-0110335-B1 (EP)
IPC: F16K11/06
Filed: 1983-11-25
Granted: 1986-10-15
Abstract: 1. Mixing valve, especially a sanitary mixing valve, having a handle and two discs (3, 4) for adjusting the mixing ratio and the flow rate, which discs are mounted one on top of the other in an approximately cylindrical sleeve (2) parallel to the central axis (21) of the sleeve and are provided with openings for cold, hot and mixed water, of which one disc (3) is immovable and the other disc (4) is constructed to be displaceable relative to the first disc (3) by means of a handle, characterised in that a sealing member (5) is radially and movably arranged in one longitudinal half of the generated surface of the sleeve (2), that openings in the sealing member (5) form inlet and outlet openings (31, 32) of the sleeve (2) for the connection of cold, hot and mixed water, that the two discs (3, 4) are provided with water impact surfaces that are staggered in the direction of throughflow, so that the pressure of the water flowing in and flowing out presses the two discs (3, 4) radially into the sleeve (2) and onto one another.
Patent EP-0127645-B1 (EP)
IPC: G01N27/64
Filed: 1983-12-02
Granted: 1988-11-17
Abstract: Fire alarm with a measure chamber (9, 9') limited by two electrodes (1, 2), an electric field being generated between the electrodes by a direct voltage source. The measure electrode (1) has no direct connection with the direct voltage source (4) at the input of a current measuring unit (3). As soon as smoke laden particles enter the measure chamber (9) between the electrodes, the electric field causes a displacement of positive and negative particles. Due to said charge displacement (charge drift), a current is induced in the measure electrode, current which is measured.
Patent EP-0123195-B1 (EP)
Title: Screwed-gland joint
IPC: F16L21/00
Filed: 1984-04-07
Granted: 1986-07-30
Abstract: 1. A screwed-gland joint of plastics material, preferably of polyethylene, for joining a metal pipe or metal fitting with a pipe thread, characterized in that a metal insert nut (4) is provided which comprises an internal thread (8) over a predetermined length in a front area (6), a sleeve (10), the internal diameter (12) of which is greater than the external diameter (14) of the internal thread (8), is joined to the front area (6), and the interior of the sleeve is filled with a ring (18) of plastics material in such a way that during the joining procedure the pipe thread (18) cuts and/or is pressed into the plastics material.
Patent EP-0129850-B1 (EP)
IPC: G09F3/02
Filed: 1984-06-20
Granted: 1991-01-09
Abstract: A label, is prepd. on a base (2) with an adhesive repellant layer (4), e.g. silicone to which a paper strip (8) with a layer of adhesive (6) is applied. The legend (10) on this layer is protected by a foil (14) of stretched and transparent heat-shrinkage plastic through a transparent adhesive layer (12). This foil protrudes at both ends (16,18). When the label is taken off the base and stuck around a cylindrical dry battery, a heat input causes the ends (16,18) to fold over the top and bottom edges of the battery.
Patent EP-0169257-B1 (EP)
Title: Method and device for the hydraulic conveyance of solid matters
IPC: B65G53/30
Filed: 1984-07-25
Granted: 1987-09-09
Abstract: Solids particles are conveyed hydraulically by first mixing the solids particles with a liquid in order to form a viscous material of substantially uniform consistency. This viscous material is then introduced or injected into a flowing hydraulic medium that had been substantially free of solids prior to this viscous material injection in order to form a hydraulically conveyed flow. Variations in conduit cross-section at or near the location of viscous material injection may be provided in order to enhance turbulance and suspension of solids within the hydraulically conveyed flow.
Patent EP-0125795-B1 (EP)
IPC: G02B6/44
Filed: 1984-04-12
Granted: 1990-02-14
Abstract: A sealing assembly for an optical fibre feed through inhibits passage of water or gases via a fibre's protective sheath while preserving mechanical protection of the fibre. 
<??>A length (A-A min ) of the fibre (4) is exposed by removal of the corresponding sheath portion. Both the exposed surface of the fibre (4) and the ends (6 min , 6) of the sheath (5) are sealed into a common bore (2) in a ferrule (1). Demountable end members (9, 10) may be provided, to extend the bore (2) into which the sheath ends (6 min , 6) are sealed. 
<??>The sealing assembly finds particular application in optical fibre feed through at submarine cable repeater housing bulkheads.
Patent EP-0132315-B1 (EP)
IPC: C08F240/00
Filed: 1984-06-26
Granted: 1990-10-10
Abstract: Polybutene polymers and polybutene-1 polymers are prepared from a feed stream which has been fractionated to remove no more than about 50 (wt) % of the cis-2-butene originally present.
Patent EP-0140497-B1 (EP)
IPC: A47G21/18
Filed: 1984-08-10
Granted: 1987-11-11
Abstract: A toothpaste applicator comprises an applicator head formed on one end of a drinking straw. The head preferably comprises a pair of wing-shaped portions adapted to retain toothpaste, with a removable cover strip. The head may be textured on its convex and/or concave surfaces for effecting a brushing action in use.
Patent EP-0127551-B1 (EP)
IPC: C07C51/487
Filed: 1984-04-20
Granted: 1987-04-08
Abstract: 1. Process for cyclization of orthobenzoylbenzoic acid in which the anthraquinone formed sublimes, by heating orthobenzoylbenzoic acid in the presence of a super-active bleaching clay consisting of a clay of the bentonite type activated by treatment with an inorganic acid, washed with water so that it only contains 0.1% at most of acid, expressed as hydrochloric acid, and finally dried at a temperature equal at most to 120 degrees C, at a temperature of between 300 degrees C and 400 degrees C, characterized in that orthobenzoylbenzoic acid in the solid state and the super-active bleaching clay are brought into contact in the form of a mixture of solids arranged in a layer of thickness such that the anthraquinone formed and sublimed diffuses completely, or in the form of two superposed layers of solids, the super-active bleaching clay layer covering that of orthobenzoylbenzoic acid so that the anthraquinone formed and sublimed diffuses completely.
Patent EP-0181986-B1 (EP)
IPC: H02K13/00
Filed: 1984-11-19
Granted: 1991-12-11
Abstract: The commutator of the motor is made up of three parts assembled coaxially and insulated from one another. Each part is connected to one of the windings of the rotor. The parts are blanked from a sheet of metal, preferably silver, with a flat annular zone, an inner lug, and radial fingers which are subsequently all bent at a 90 DEG  angle at the same side of the annular zone. The parts are fitted into each other in such a way that the fingers of the different parts are seated around the circumference of the commutator.
Patent EP-0150019-B1 (EP)
IPC: C25B15/08
Filed: 1985-01-10
Granted: 1991-03-06
Abstract: This process can be carried out in an electrolytic cell which is non-partitioned or partitioned by at least one separator and has at least one porous electrode. The electrolyte enters parallel to the surface of the electrode and is forced by at least one restriction point to flow through the porous electrode parallel to the flow of charge.
Patent EP-0153128-B1 (EP)
IPC: C07D493/10
Filed: 1985-02-12
Granted: 1989-03-15
Abstract: A new acidic polycyclic ether antibiotic, CP-63,517, having the formula:and cationic salts thereof produced by submerged aerobic propagation of Streptomyces endus subsp. aureus, ATCC-39574, a new strain of microorganism isolated from a soil sample in Japan, a process for producing this antibiotic and methods for its use to improve feed utilization, promote growth of cattle and swine and to control coccidiosis.
Patent EP-0164199-B1 (EP)
IPC: G01N24/08
Filed: 1985-04-18
Granted: 1988-12-28
Abstract: Compensation is provided for a gradient field of an NMR imaging system which compensates for the effects of eddy fields developed in the static magnetic field from metallic components during gradient field switching. The compensation comprises providing current overshoot to the gradient coil during gradient switching. The overshoot current decays with a time constant chosen to substantially offset the decay of eddy fields following gradient switching. In a preferred embodiment, a time constant network representative of eddy field decay is coupled in combination with a feedback signal from a current sampling resistor of the gradient coil.
Patent EP-0161862-B1 (EP)
Title: Device for r.f. welding an i.v. tube to a catheter lumen
IPC: A61M25/00
Filed: 1985-04-30
Granted: 1989-07-19
Abstract: A device for welding an IV tube into fluid communication with a lumen of a catheter comprises a grounded metal adapter which is operatively associated with a dielectric collet to clampingly engage and hold a catheter in the collet. The device further comprises a metal mandrel which is partially inserted into an IV tube and positioned so that part of the IV tube and mandrel extend into a portion of a lumen of the catheter. With the IV tube and mandrel positioned in the lumen, the dielectric collet is further engaged to compressingly urge the lumen sidewall into contact with the outer surface of the IV tube. RF energy is then applied to the mandrel to weld the IV tube into the lumen.