baber/WOPTO huggingface dataset:
Patent EP-0043782-B1 (EP)
IPC: B29C49/16
Filed: 1981-06-12
Granted: 1984-08-01
Abstract: An elongate, rigid, tubular, biaxially oriented thermoplastic, hollow thin-walled shaped article is molded by (i) introducing into an elongate mold cavity, the internal configuration and dimensions thereof corresponding to the exterior surface area of the desired shaped article, and aligning along the longitudinal axis thereof, a hollow tubular thermoplastic preform heated to the biaxial orientation temperature of said thermoplastic; (ii) expanding under internal pressure said heated preform to simultaneously, both longitudinally and transversely, uniformly stretch same, at least to the natural biaxial drawing ratio thereof, but to a value in the transverse direction of less than 100% of that ultimately desired; (iii) next further expanding said heated preform, under increased internal pressure, completely against the internal walls of the mold cavity to thus completely shape said ultimately desired shaped article; and (iv) then cooling said desired shaped article and releasing all pressure therefrom.
Patent EP-0037355-B1 (EP)
IPC: E01H1/12
Filed: 1981-03-24
Granted: 1984-12-12
Abstract: 1. Apparatus for picking up and eliminating wastes (6), such as animal excreta, of the type comprising a supple envelope (9) forming bag or pocket with an opening (9a), side bellows (9b, 9c) and means of picking up the wastes, said means comprising two rigid plates (31 , 32 ) which are secured on either side of the opening (9a) each of said plates having the general shape of a rectangular shovel of which one edge (31 a, 32 a) is extended by a handle (71 , 72 ) which is narrower than the plate and each of said side edges (9a1 , 9a2 ) of said opening is fixed to one of said rigid plates in a band situated along said edge, characterized in that the free edge of each one of bellow (9b, 9c) comprises an indentation (15b, 15c) which connects said free edge to the fold of the bellows and permits to visually control the picking-up operation.
Patent EP-0041484-B1 (EP)
IPC: D01H7/92
Filed: 1981-05-15
Granted: 1985-11-13
Abstract: The invention concerns improvements applied to creels for spinning machines, whether said creels be stationary or automatic, and also to spinning machines using said improved creels, whereby said improvements envisage the installation of a spiral twisting means (13, known in itself, immediately upstream from the drafting system (14-15) in such a way that said means (13) imparts to the roving (II) a false twist which in turn induces a greater consistency in said roving.
Patent EP-0047759-B1 (EP)
Title: Tilting trailers for vehicles
IPC: B62D63/06
Filed: 1981-03-20
Granted: 1984-10-24
Abstract: The trailer body (11) is carried on two wheels (12) and is tiltable about the wheel axle to place the edge (19) on the ground. Drawbar (16) is pivotally attached to the body (11) at (17) and is coupled to the body by a bottle screw (22) operable by a handle (23) through a ratchet (24) to effect tilting. A tension spring (34) prevents rattle and facilitates one-handed operation of the ratchet. It also aids lifting of loads placed on the rear wall (18) of the body (11).
Patent EP-0050633-B1 (EP)
Title: Transmission combinee de propulsion-et-direction
IPC: B62D11/08
Filed: 1981-04-16
Granted: 1988-05-25
Abstract: Une transmission combinee de propulsion-et-direction pour des vehicules de pose de voies ou a direction a patin, d'une puissance d'alimentation (1) vers des arbres de sortie gauche et droit (33, 34). La transmission est du type a sortie divisee variable a l'infini, appropriee a un changement synchrone. Au moins trois plages de vitesse en marche avant sont prevues, les rapports des couples de propulsion diminuant progressivement dans ces plages, mais avec un rapport de couple de direction constant dans toutes les plages.
Patent EP-0053161-B1 (EP)
Title: Appareil a tourner des objets pour une machine a sangler a haute vitesse
IPC: B65B13/18
Filed: 1981-05-13
Granted: 1985-08-28
Abstract: Un objet (B) est depose dans une station a sangler (12) sur une transporteuse a haute vitesse, a acceleration rapide (10) ayant une surface de transport a haute friction. L'objet (B) est souleve de la surface a haute friction par des tables espacees (42 et 46) ayant des surfaces de faible friction. Des pales espacees, s'etendant verticalement vers le bas (100 et 102) engagent les moities opposees des cotes opposes de l'objet (B) et deplacent simultanement ces moities transversalement de maniere a faire tourner l'objet (B) de 90o sur les tables de faible friction. Une premiere sangle (S1) est placee autour de l'objet (B) avant qu'il ne soit tourne; une seconde sangle (S2) est placee autour de l'objet (B) apres l'avoir fait tourner de 90 ; ensuite la transporteuse accelere l'objet attache en croix (B) en le faisant sortir rapidement de la station a sangler (12).
Patent EP-0059915-B1 (EP)
IPC: B65D5/38
Filed: 1982-02-27
Granted: 1985-10-16
Abstract: 1. Cigarette tube packet, consisting of a rectangular parallelepiped-shaped casing (2) in which two rectangular parallelepiped-shaped, trough-like inner containers (3, 4) are arranged so as to slide adjacent to one another, which inner containers receive the cigarette tubes lying at right angles to the axis of the casing, each inner container having on its upper narrow edge (6, 7) edge strips (8, 9) which partly cover its opening, and the width of the inner containers (3, 4) being equal to the length of the cigarette tubes (10).
Patent EP-0069368-B1 (EP)
IPC: E06B3/26
Filed: 1982-07-02
Granted: 1987-09-16
Abstract: 1. A process for manufacturing compound profiles (1) consisting of an extruded girder section (2, 28, 34) of light metal, in particular aluminium, and a body of chemical material (3, 29), which is formed like a slab and fixed to at least one exterior surface of the girder section by casting, foaming or the like, and which engages behind profile cleats (10) situated on the girder profile, characterised in that first of all an extrusion hollow profile, which consists of at least one girder profile (2, 28, 34) and an integrally formed casing profile (13, 14, 15, 31) are manufactured, which together form a cavity (16, 33) corresponding to and passing through the shape of the body of chemical material (3, 29) which is to be formed, the cavity (16, 33) is then filled with the chemical material, and when the latter has set, the casing profile (13, 14, 15, 31) which embraces the body of chemical material (3, 29) by its subsequent exterior surfaces is separated and removed along chamfers (17, 42) in the wall of the girder profile (2, 28, 34).
Patent EP-0059993-B1 (EP)
IPC: A21D13/00
Filed: 1982-02-16
Granted: 1988-11-09
Abstract: The invention relates to a fruit bread having a decorated top, a method for producing said fruit bread as well as a masking cream for use in said method. The known fruit breads suffer from the drawback that their top layers often become unsightly after some time during to moisture absorption or due the fact that the coating is fallen from the top. A known solution for this problem is dipping the bread into creamery butter and thereupon dredging the same with sugar. This method is however not compatible with the production on large scale. The use of other fats is not compatible with the soften textured Dutch kinds of bread.   This problem has been solved according to the invention by the use of a new type of masking cream comprising of 40 to 50 % by wt of fats, 30 to 45 % by wt of sugar, 1 to 20 % by wt of milk powder and 8 - 20 % by wt of milk derivatives, 0 to 2 % by wt of flavour material and binder. Said masking cream is applied onto the top of the bread and the decorating material is strewed thereon.
Patent EP-0071303-B1 (EP)
Title: Method of and device for positioning electrical and or electronic components on a substrate
IPC: H05K13/04
Filed: 1982-07-20
Granted: 1985-11-13
Abstract: A method of and a device for the mounting of electrical and/or electronic components on a substrate. The components (5) are presented at a pick-up position in a fixed, invariable pattern, preferably in a row, are simultaneously picked up in this pattern by a number of transfer devices (21), are simultaneously moved to their mounting positions over the substrate (1). During this transfer they are moved into a modified pattern with respect to one another which deviates from the fixed pattern and which corresponds to the desired pattern in which the components are to be positioned on the substrate. The transfer devices are programmed by means of exchangeable program plates (71).
Patent EP-0077287-B1 (EP)
IPC: C08B1/00
Filed: 1982-10-06
Granted: 1988-06-08
Abstract: Method of treating cellulose to increase its chemical and biological reactivity comprising contacting cellulose-containing material with volatile celluloseswelling agent having a vapor pressure greater than atmospheric pressure at ambiant temperature, said contact being carried out at nearly ambient temperature and a pressure greater than atmospheric and thereafter reducing the pressure to atmospheric to cause the swelling agent to boil and explode the fiber structure of the cellulosic containing material.
Patent EP-0070865-B1 (EP)
Title: Method and tool for an airtight sealing of two foils
IPC: B29C65/64
Filed: 1982-02-10
Granted: 1987-06-03
Abstract: For producing an airtight sealing of two foils (4, 5) a metal slide (3) is used that is open in the side, and a flexible tube (1), the cavity (2) of which is hermetically sealed, as the foils (4, 5) are led into the slide (3) with the tube (1) at the top, after which a pressure is put to the cavity (2) of the tube so that it will expand and thus press the foils (4, 5) against the inner walls of the slide and in this way secure a complete sealing between the parts. When the pressure is removed from the interior of the tube, the parts can be easily separated and the method can be repeated. For placing the foils (4, 5) and the tube (1) in the right way a tool can be used, which consists of rolls (6, 7, 8) so that the foils (4, 5) and the tube (1) are placed correctly in the slide (3) when the tool is taken across the slide (3) by means of the rolls (8, 6).
Patent EP-0092025-B1 (EP)
IPC: A01B63/111
Filed: 1983-02-02
Granted: 1985-07-31
Abstract: An apparatus for a tractor having a rear and front implement attachment mechanism. Each such mechanism has a hydraulic power lift which acts on it. The power lifts have in common a regulator and control device with a changeover valve. By activating this changeover valve, selectively one of the power lifts can be regulated in conformity with the provided adjustment features, such as the actual values of the position, of the cylinder pressure, etc., while at the same time the other power lift is connected with a control member for random influence of this last-mentioned power lift.
Patent EP-0095076-B1 (EP)
IPC: C07D498/10
Filed: 1983-05-06
Granted: 1987-04-01
Abstract: New polyalkyldiazaspirodecanylacetic acid derivatives are prepared by reacting diazaspirodecanes of the formula   <IMAGE>   in which X is <IMAGE>  with halogenoacetic acid derivatives, and, if desired, reacting products thus obtained further with alcohols or amines. The compounds can be used as light stabilizers for plastics and lacquers.
Patent EP-0084906-B1 (EP)
IPC: B65D19/40
Filed: 1983-01-17
Granted: 1986-05-28
Abstract: A high-strength tubular beam of folded corrugated cardboard, for example for constructing disposable load-carrying platforms, comprising a single corrugated cardboard sheet (1) folded back several times on itself to form an overall section of right angled or isosceles trapezium form (4, 6 min , 8 min , 8, 6), divided into two adjacent rectangular or rectangular trapezium half sections (4, 6 min , 8 min , 18 min ), (4, 6, 8, 18), each comprising two mutually inverted triangular channel configurations (16 min , 14 min , 12 min ) - (8 min , 10 min , 12 min ), (10, 8, 12) - (16, 14, 12), which mate with each other and have a common diagonal (12, 12 min ).
Patent EP-0111377-B1 (EP)
IPC: G01M3/38
Filed: 1983-12-12
Granted: 1988-03-16
Abstract: A photomultiplier tube assembly for use in high speed light testing apparatus for making a series of light measurements in rapid succession. Electronic circuitry is described for removing noise from a light measurement signal generated by the photomultiplier tube. Other circuitry is described for sensing the presence or absence of a measured object in a testing apparatus and for switching the photomultiplier tube on and off in response thereto. Circuitry for generating a signal to reject defective articles subsequent to testing is described.
Patent EP-0097476-B1 (EP)
IPC: A61Q11/00
Filed: 1983-06-14
Granted: 1989-09-13
Abstract: Disclosed are oral compositions containing par­ticular pyrophosphate salts which provide an anticalculus benefit.
Patent EP-0108013-B1 (EP)
Title: Device and projectile for precipitating avalanches
IPC: F24C15/16
Filed: 1983-10-21
Granted: 1987-07-29
Abstract: 1. Device for triggering avalanches, having a projectile (1) comprising a projectile body (10), a connection piece (14) integral with the projectile body (10), an explosive charge (12), a detonator (18), a striker (28), a tail fin (16) movable along the connection piece (14), the detonator (18) and the striker (28) being arranged so that the striker (28) strikes the detonator (18) during this movement, and means of transmitting the detonation energy of the detonator (18) to the explosive charge (12), characterized in that this device also possesses a launcher tube (2), in which the projectile can be placed, the projectile also having an ejectable pin (34) having a locking position, in which it prevents any movement of the tail fin relative to the connection piece tending to bring the striker (28) closer to the detonator (18), and a spring (36) tending to move the ejectable pin (34) away from its locking position, the pin (34) having one end which can come up against the inner wall of the tube (2) under the action of the spring (36) when the projectile is inside the tube (2), and having such a length that it is still in the locking position when its end is up against the inner wall of the tube (2).
Patent EP-0114868-B1 (EP)
IPC: C08F20/26
Filed: 1983-07-14
Granted: 1986-05-14
Abstract: Vinyl acetate copolymers having excellent adherence to supports such as photographic film supports. Such copolymers comprise recurring polymerized units of: (A) 20 to 85 weight percent vinyl acetate monomer, (B) 5 to 65 weight percent acrylate or methacrylate monomer, (C) 5 to 50 weight percent methacrylic acid monomer, and (D) 0.5 to 15 weight percent cationically charged vinyl monomer. These copolymers are useful in latex compositions that are very stable and form layers that withstand conventional alkaline photographic processing solutions but can be readily removed from photographic film supports in support recovery processes. Due to these unique characteristics such copolymers are particularly useful in adhesion promoting layers such as photographic subbing layers.
Patent EP-0117445-B1 (EP)
IPC: A47C31/12
Filed: 1984-01-28
Granted: 1991-04-24
Abstract: In order to determine the relevant dimensions, a device is preferably equipped with a conventional chair or armchair which permits adjustments in respect of at least the height and depth of the seat. <IMAGE>
Patent EP-0129788-B1 (EP)
IPC: H04R25/02
Filed: 1984-06-14
Granted: 1988-05-11
Abstract: A hearing aid has a housing insertable into the auditory canal, wherein the housing contains at least a microphone, an amplifier, an earpiece and a power source. In instruments of this kind it has turned out to be desirable to have, in addition to the usual volume control, an additional control for varying the way the incoming sound signals are influenced by the amplifier (i.e. its characteristic) to adapt to individual hearing impairments. For this purpose the hearing aid provides in the housing space for the battery a pitch control in such a manner that its actuating member can be operated at least when the power source is removed from the instrument. This makes it possible to reduce the space requirement for the pitch control so that even hearing aids insertable into the auditory canal can contain such an additional control.
Patent EP-0157906-B1 (EP)
IPC: A61M25/00
Filed: 1982-05-25
Granted: 1989-05-03
Abstract: A hemostasis valve (1) comprising a body (2) having a central passage, a seal (4) having a central aperture (14) therein, the seal being mounted in the central passage, and a diaphragm (5) having a wall member (37) with a slit (12) therein, the diaphragm being mounted in the central passage, the diaphragm wall member (37) having an inner bottom diaphragm surface (34), and an outer bottom diaphragm surface (21), the slit extending from the inner bottom diaphragm surface to the outer bottom diaphragm surface, the wall member having a diaphragm chamber (11), therewithin.
Patent EP-0132387-B1 (EP)
IPC: A61B5/02
Filed: 1984-07-19
Granted: 1990-04-04
Abstract: 57 A catheter wire guide having an axially movable mandril with a tapered tip for permitting the flexibility of the distal tip of the wire guide to be varied. The mandril is coated with a lubricating material, such as Teflon, for facilitating the smooth movement of the mandril within the wire guide.
Patent EP-0181327-B1 (EP)
Title: Resonant tag and deactivator for use in an electronic security system
IPC: G08B13/24
Filed: 1984-04-23
Granted: 1990-09-05
Abstract: A resonant tag circuit (Figs. 1-6 and 8-9) having at least one resonant frequency is operative in an electronic security system (Fig. 7) in which the tag circuit is sensed and electronically deactivated (Figs. 13, 16) to destroy the resonant characteristics of the tag circuit at the detection frequency. The tag circuit is constructed such that the capacitor plates (10, 12, 22, 24) are closer to one another at a selected point (20, 32). This provides a breakdown mechanism within the resonant structure of the tag. A deactivator (Fig. 16) provides electromagnetic energy at a resonant frequency of the tag circuit of sufficient energy to cause electrical breakdown (Figs. 10-12) at the selected point (20, 30). This deactivates the tag circuit by causing vaporization of a conductive area (Fig. 11) or short-circuiting of the capacitor plates (Fig. 12) to destroy the resonant properties of the circuit.
Patent EP-0154632-B1 (EP)
Title: Selection de caractere pour une imprimante
IPC: B41J11/18
Filed: 1984-07-26
Granted: 1987-04-22
Abstract: Une imprimante compred un tambour de support rotatif (62) sur la surface externe duquel sont disposés une pluralité de jeux de caractères (60) s'étendant généralement parallèlement à l'axe de rotation du tambour de support. Chaque jeu de caractères comprend une rangée en série d'éléments de caractères (58) fixée à un câble respectif passant au dessus d'un certain nombre de poulies et qui est fixé sur un organe rotatif respectif (106) monté en rotation coaxiale avec le tambour de support. Un moteur séparé de positionnement (118) permet d'entraîner chaque organe rotatif, et des organes de commande (252) permettent de réguler la vitesse de ces moteurs. Pendant l'impression, les vitesses des moteurs de positionnement varient de manière sélective, afin d'amener successivement des éléments de caractères sélectionnés en une position d'impression où il agissent de concert avec un rouleau presseur (64). Il est ainsi possible de réaliser une imprimante très rapide utilisant la pression de roulement pour établir le contact d'impression.
Patent EP-0152768-B1 (EP)
IPC: C01F7/442
Filed: 1985-01-18
Granted: 1993-06-09
Abstract: The hardness and microstructure of aluminous abrasives produced from alumina gels are enhanced by introduction of seed material as by wet vibratory milling of the material with alumina media, or by the direct addition of very fine alpha alumina particles in the amount of 1% or less.
Patent EP-0160814-B1 (EP)
IPC: F16B12/46
Filed: 1985-03-19
Granted: 1988-08-10
Abstract: 1. Connecting means for components (36, 37) to be interconnected under a connecting angle and in particular for furniture or for gluing and/or reinforcement, with a basic member (2) having two connecting surfaces (5) at a connecting angle of e.g. 90 degrees to one another, extending between a top surface and a bottom surface (3, 4) of the basic member and defining a corner zone (8), said connecting surfaces being in particular constructed for wooden frame fastening or the like, or whereof at least one connecting surface (5) is provided with a plurality of projecting positive plug-in members (17), the basic member (2) forming a diagonal surface (7) on a side remote from the corner zone (8), characterized in that a support spacing member (25) projects over the top surface (3) of the basic member (2) and is constructed at least in part therewith.
Patent EP-0160981-B1 (EP)
Title: Suspension device for a container provided with a closure
IPC: B65D25/22
Filed: 1985-05-08
Granted: 1990-01-17
Abstract: A suspension loop of synthetic material or the like is attached with its ends to the cap which is provided with a groove into which the groove is releasably insertable for compactness during packaging, transport or sale. The loop can then be lifted from the groove to perform its suspension function. Where the cap is provided with a closing flap, this may also have groove for receiving the suspension loop.
Patent EP-0184024-B1 (EP)
IPC: F23L17/02
Filed: 1985-11-08
Granted: 1988-01-27
Abstract: Deflector hood for chimneys, in particular for the air exhaust lines of industrial exhaust installations such as digestors or the like, made up of an outer jacket expanding from two opposing openings to a center plane located between the openings. The hood acts as a cap on the air exhaust line. An inner body is held within the outer jacket and expands continuously from the base surface toward the outlet opening. The internal space is open toward the outlet opening and is connected with the environment by a channel leading through the wall of the outer jacket. The inner body has a configuration corresponding to that of the outer jacket, expanding from the inlet opening to a center plane and subsequently narrowing to the outlet opening, such that the annular space enclosed between the outer jacket and the inner body has a cross-sectional area continuously increasing from the inlet cross-section to the outlet cross-section. The channel connecting the internal space of the inner body with the environment and serves to drain off liquids. The channel originates at a lateral surface of the inner body and is in the form of a bearing surface.
Patent EP-0150077-B1 (EP)
IPC: A24B15/14
Filed: 1985-01-10
Granted: 1988-11-17
Abstract: A process for utilizing tobacco dust by affixing it to cut, shredded or otherwise comminuted tobacco, reconstituted tobacco or tobacco substitute by thoroughly mixing tobacco dust, a powdered water soluble hydrocolloid, optionally an organic solvent, the comminuted tobacco, reconstituted tobacco or tobacco substitute, water or an aqueous solution of the hydrocolloid and optionally an additional quantity of the comminuted tobacco, reconstituted tobacco or tobacco substitute and continuing the mixing until a dry or almost dry product is obtained. The water soluble hydrocolloid may partly or completely be replaced by micro-encapsulated flavors, so that flavored tobacco products are obtained.
Patent EP-0183365-B1 (EP)
IPC: A61F2/06
Filed: 1985-10-10
Granted: 1992-12-30
Abstract: A method of producing a vascular graft comprises impregnating a tube of flexible porous material with gelatinous material which contains a gelatin which has been treated to cause it to contain a predetermined number of amino groups less than that normally present in untreated gelatin then treating the impregnated tube to cause the amino groups to form cross links with one another.The method provides a vascular graft for use in implantation surgery in which the rate of increase of porosity of the graft after implantation can be accurately determined in advance.