baber/WOPTO huggingface dataset:
Patent EP-0312845-A1 (EP)
Inventor: RIEDEL HANS-DIETER
IPC: G01S15/87
Filed: 1988-10-06
Abstract: This monitoring device comprises at least two transmitter/receiver pairs, arranged at the rear of the vehicle and operated in sound-reflection mode, which are in each case associated with an electroacoustical transducer. It is provided that in transmitter/receiver pairs, operated cyclically alternately for object detection, in each case an acoustic shunt is provided between two adjacent transducers (1, 2 and 3, 4) and that in each case the signal received from an adjacent transmitter is evaluated as a function control signal (K1, K2 and K3, K4). 
<IMAGE>
Patent EP-0326675-A1 (EP)
Inventor: HAAS JURGEN
IPC: E21D11/38
Filed: 1988-12-02
Abstract: A sealing strip serves to seal the joints of successively produced arch-like sections or the like made of reinforced concrete. It consists of a film strip with anchoring profiles arranged on one side and made of a flexible and/or elastic plastic or synthetic rubber. So that a sealing strip of this type is also able to seal the joints between adjacent sections made of reinforced concrete if cavities should develop in the reinforced-concrete sections in the area of the sealing strip, the strip consists of a flat tube (1) with anchoring profiles (6) located on the outside of a layer (5). The tube layer (5) provided with the anchoring profiles (6) is provided with perforations (7) and in the area of its longitudinal centre line with a tube (8) or with several tubes at a distance from one another (single figure). <IMAGE>
Patent EP-0323580-A1 (EP)
Inventor: SCANDOLO RENZO
IPC: E05B63/24
Filed: 1988-12-09
Abstract: A device, particularly for opening a locked door (2) from the interior of a cold room (3), comprising a box casing (1) disposed on said door and containing known means (15, 19) for retaining a catch (13) projecting externally from the wall (5) of the cold room (3) in order to lock said door (2), said catch (13) forming part of a mechanism (4) disposed within said wall (5) and comprising a push knob (28) projecting from said wall (5) inside said cold room (3), said device being characterised in that the box casing (1) is disposed in a lateral position on the door of the cold room (3) and the catch (13) is removably secured to the mechanism (4) disposed within the wall (5) of the cold room (3) by means (77) provided in coaxial socket elements (63, 69) disposed one (69) in the other (63) and mobile relative to each other, said means (77) releasing the catch (13) when opening said door (2) from the inside of the cold room (3), as the result of an action exerted on said socket elements (63, 69) by a decoupling member (56) operated by the push knob (28) disposed on the inside of the wall (5) of the cold room (3)
Patent EP-0317026-A1 (EP)
Inventor: DE HOOG HARRY
IPC: B65G43/08
Filed: 1988-11-16
Abstract: A method of counting, in real time, articles supplied on a conveyor track in a random pattern is disclosed. The method comprises forming an image of the articles present in a counting zone by means of an image pick-up device, which counting zone corresponds to a periodic, elongated image of the image pick-up device, which image extends essentially transversely to the direction of movement of the conveyor track. The elongated image is converted into a binary image composed of a row of image elements, each with its own grey value, which binary image is obtained by assigning a first logic state to image elements having a grey value above a pre-determined threshold value and a second logic state to image elements below this threshold value. The invention is characterized by determining whether an article arrived in the counting zone, whether the article subsequently reaches a minimum width in the image, and whether the article leaves the counting zone again, whereby a count signal is produced when the article leaves the counting zone.
Patent EP-0321056-A1 (EP)
Inventor: HULSKER FRANCISCUS HENDRICUS
IPC: C07D309/30
Filed: 1988-12-14
Abstract: The present invention relates to a process for obtaining an aroma concentrate that is enriched in lactones. The present invention is particularly concerned with a process for concentrating lactones from a distillate obtained by the distillative deacidification of a fat composition rich in lauric acid residues, said distillate containing at least 0.1 wt.% of lactones having 6-20 carbon atoms, by subjecting the distillate or a fraction thereof to a fractional distillation so as to obtain a fraction containing at least 1 wt.% of lactones having 6-20 carbon atoms. 
     The present invention offers a commercially and technically attractive route for obtaining natural lactones. 
     Other aspects of the present invention are a lactone concentrate obtainable by the above process, the use of such a concentrate for flavouring food products and to food products flavoured by such a lactone concentrate.
Patent EP-0322974-A1 (EP)
Inventor: BAUER RONALD SHERMAN
IPC: C08G59/50
Filed: 1988-12-20
Abstract: A composition is provided comprising an epoxy resin and an aromatic amine curing agent, having the formula
      in which each R is selected C₂-C₇ alkyl and each R′ is selected from C₁-C₇ alkyl. The described composition has good physical properties for high-performance composite applications and has a relatively long working life.
Patent EP-0305175-A1 (EP)
Inventor: ANSELL CHRISTOPHER WILSON GUY
IPC: A61L15/58
Filed: 1988-08-25
Abstract: A radiation curable composition for an adhesive includes a polyurethane, for example a polyurethane comprising residues of a polyether diol or a polyester diol, capped with residues of a hydroxyalkyl acrylate or methacrylate and non-polymerisable residues of a primary or secondary alcohol. The compositions may be cured to form a pressure sensitive adhesive and can be employed to produce adhesive dressings by coating a suitable substrate with the composition and thereafter curing the coated composition by, for example, electron beam or ultra violet irradiation.
Patent EP-0318422-A1 (EP)
Inventor: SCHURING GMBH CO FENSTERTECHNO
IPC: E05D7/04
Filed: 1988-11-18
Abstract: This hinge has a frame hinge part (1) to be fastened to the frame and a wing hinge part (2) which is to be fastened to the wing and which is connected pivotably to the frame hinge part (1) and is composed of an abutment part (5) fixable to the wing and of an adjusting part (6), the adjusting part (6) being displaceably guided relative to the abutment part (5) at right angles to the pivot axis (7) and being continuously settable and fixable by means of a self-locking adjusting drive supported against the abutment part (5). So that the adjusting part can be set by means of a tool to be applied to the front side, the adjusting drive is composed of a sliding block (8) which is displaceably guided parallel to the pivot axis (7) in the abutment part (5) and which has a rack (9) inclined at 10 to 30 DEG  relative to the pivot axis (7), and of a pinion (10) which is rotatably mounted in the adjusting part (6) and meshes with the rack (9) and which is rotatable by means of a tool. <IMAGE>
Patent EP-0426659-A1 (EP)
Inventor: KARLSSON KARL-OLOV
IPC: B65H37/04
Filed: 1988-03-03
Abstract: Dispositif permettant de coudre ensemble différentes couches d'une bande de papier (1) avançant en continu ainsi que des produits non fixes placés en synchronisation avec l'appareil servant à coudre la bande de papier. Ledit dispositif comprend au moins deux groupes d'unités de couture comportant chacun un cylindre de couture (2) et un cylindre de support (3) coopérant avec celui-ci ainsi qu'un dispositif d'avance (4) et un rouleau de façonnage (5) faisant avancer le fil à coudre qui forme le matériau de couture jusqu'au cylindre de couture (2). Selon la présente invention, au moins l'une des unités de couture est conçue de façon à être mobile par rapport à l'autre, permettant ainsi une modification de la distance qui sépare les unités de couture.
Patent EP-0305472-A1 (EP)
Title: Correction par redondance d'image d'erreurs de donnees numeriques video
Inventor: LIN SHAW-YUEH
IPC: G06F11/10
Filed: 1988-02-26
Abstract: Les valeurs d'échantillonnage d'une image numérisée (14) sont codées grâce à une certaine redondance des données numériques afin de générer des bits de contrôle qui sont attachés aux blocs de données avant leur transmission ou leur enregistrement (Fig. 2A). Après la transmission ou l'enregistrement, les données récupérées sont codées à nouveau selon les régles originelles de codage et toutes erreurs résultantes ayant modifié la redondance sont réfléchies dans les bits re-codés de contrôle (Fig. 2B). Les bits originels de contrôle attachés aux données sont comparés aux bits re-codés de contrôle (26) afin de déterminer si les erreurs peuvent être corrigées (27) et, si tel est le cas, quelles sont les mesures à prendre afin de corriger les erreurs (30) et de rétablir la redondance originelle des données récupérées (31).
Patent EP-0346395-A1 (EP)
Title: Process for filling and closing receptacles containing a pharmaceutically pure substance.
Inventor: ROMBERG VAL G
IPC: C08J7/046
Filed: 1988-04-11
Abstract: A closure for use with a container with pharmaceutically pure contents therein. The elastomeric closure has an elastomeric base and a continuous polyparaxylylene coating on the base. The coating ranges from about 0.5 microns to about 2.0 microns in thickness. The closure member has a coefficient of friction of less than 1.0 and is capable of substantially preventing metal extraction from said elastomers.
Patent EP-0330938-A1 (EP)
Title: Package for cigarettes, especially a hinged-lid box
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 1989-02-18
Abstract: Groups (11) of cigarettes are enclosed inside a package for cigarettes, constructed as a hinged-lid box, by an inside blank (16) made of tin foil or the like. For facilitated removal of cigarettes (12), the inside blank (16) is provided with a flap (26) which can be pulled off as a result of punched lines (27). …<??>For further facilitation of the removal of cigarettes (12), the inside blank (16) is provided by means of lateral punched lines (31, 32) with a pull-up strip (30) which allows a number of cigarettes (12) to be raised for removal. The pull-up strip (30) extends with a gripping tab (34) into the region of the flap (26). If the latter is pulled off, the gripping tab (34) becomes free in such a way that it extends from the opened package for cigarettes and can be gripped by the hand. The pull-up strip (30) is permanently connected to the inside blank (16) as a part thereof. …<IMAGE>…
Patent EP-0343333-A1 (EP)
Inventor: MAGNAGUAGNO ANGELO
IPC: H01M50/172
Filed: 1989-03-17
Abstract: An electrical connection with the exterior of the terminal posts of a valve regulated lead-acid battery with internal gas recombination, obtained by insertion of an inverted cover (1), provided with blind housing (2) filled with liquid sealing resin for the terminal posts (4) of a inverted battery with rod-shaped terminals; uprighting the battery and cover as soon as the resin has set; removal of the exterior part of each housing together with enough of the set resin to uncover the terminal pole (4); and fixing a connecting tab (6) to each post (4).-
Patent EP-0336268-A1 (EP)
Inventor: HEIDELBERG GOTZ DIPL-PHYS
IPC: F03D3/06
Filed: 1989-03-28
Abstract: Wind power plant (2) for exploiting wind energy, having a rotor (8) which is arranged on a mast (4), can be rotated about a vertical pivot (78) under the action of wind and is provided with a plurality of vertically extending rotor blades (12) spaced from the pivot (78). The rotor (8) has a central region (22) and arms (24) which lead from the central region (22) to the rotor blades (12). Arranged one above the other there are in each case two arms (24) which converge inwardly essentially in one horizontal plane and transmit torque about the rotor pivot (78) to the central region (22). <IMAGE>
Patent EP-0400180-A1 (EP)
Inventor: EISENKOECK ERWIN
IPC: E05D15/52
Filed: 1989-05-31
Abstract: What is described is a corner bearing for pivoting wings or pivoting and tilting wings of windows or doors, in which an angular fitting part is designed as a double-angle arrangement and comprises a wing fastening angle and a carrier angle assigned to the bearing sleeve. The wing fastening angle and carrier angle are coupled in the region of their free ends by means of pivot pins, and the mid-planes of these two angles are adjustable relative to one another by means of an adjusting device, so that the contact pressure can be regulated in a simple way. <IMAGE>
Patent EP-0349893-A1 (EP)
Inventor: BARRAUD JEAN-YVES
IPC: C23F11/08
Filed: 1989-06-28
Abstract: Corrosion inhibitor for an aqueous liquid, comprising an ion exchange resin and various compounds endowing it with an efficiency which is higher than that of currently available inhibitors, insofar as the formation of deposits or oxidative corrosion in an internal combustion engine are concerned.
Patent EP-0357906-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65B43/12
Filed: 1989-07-11
Abstract: 1. The adequate supply of packaging material to high-performance packaging machines is a particular problem. Firstly, web-shaped packaging material in the form of wound bobbins is to be supplied. Secondly, however, prefabricated blanks stamped from thin cardboard are to be made available to the packaging machine, for example in the production of hinged packs for cigarettes. The blanks are produced at a paper mill. 
<??>2. For the transporting of blank stacks (22), (disposable) cassettes (21) are provided which possess chambers (23) for receiving a plurality of blank stacks (22). The cassettes (21) are charged with the blank stacks (22) at the paper mill and are emptied in the region of the packaging machine. The cassettes (21) are so designed that a plurality of empty cassettes (21) fit into one another and can be returned to the paper mill as a space-saving unit. 
<??>3. The cassettes (21) are furthermore designed in such a manner that they can be transported by floor-mounted conveyors without manual intervention. 
<IMAGE>
Patent EP-0359224-A1 (EP)
Inventor: THURIES EDMOND
IPC: H01H33/70
Filed: 1989-09-13
Abstract: The present invention provides a circuit breaker in which the blast cylinder is delimited by a first cylinder (5) constituting the moving arcing contact, a second cylinder (7) constituting the fixed main contact, and a first piston (14) sliding between said first and second cylinders, said first piston being urged by a spring (17) to come into abutment against a part (16A) fixed to the fixed assembly, the cylinder (5) constituting the moving arcing contact and a tube (16) connected to the fixed assembly and coaxial with said cylinder together delimiting, on the other side of the piston (14) closing the blast cylinder, a variable volume (35, 35B) closed at one end by said first piston (14) and at its other end by an annular end piston (42) connected to said first cylinder (5) and sliding along said tube (16), said volume enclosing said secondary contacts, a first secondary contact (30) being fixed to said tube (16) and the second secondary contact (31) being entrained by said first cylinder (5).
Patent EP-0362835-A1 (EP)
Inventor: ENSSLIN KONRAD
IPC: A61B90/80
Filed: 1989-10-04
Abstract: The dispenser has a dispenser housing (1) for a supply bottle (2). In order to prevent bacterial contamination, known simple pumps (3), which are designed as disposable parts, can be used in the dispenser instead of the conventional metal pumps. They can be replaced after a given time, before bacterial contamination occurs, by a new pump, only the old pump having to be replaced by the new. The design makes it possible to re-equip dispensers which are already available. In the holder (4) of the dispenser, the pump (3), which is designed as a disposable part, can be simply and quickly fastened or, for replacement, removed. <IMAGE>
Patent EP-0350976-A1 (EP)
Inventor: CHEN JEN-FU
IPC: B65H51/10
Filed: 1989-06-05
Abstract: A synchronous yarn feeding device comprising a yarn feeding drum (10) and a driving belt (20). The drum (10) is provided with protrusions or studs (13) that are arranged for cooperative engagement with concave surfaces or holes (21) in the driving belt (20). A portion (22) of the driving belt (20) presses yarn (30) onto the drum (10) such that rotation of the drum (10) and feeding of the yarn are synchronous with the speed of the driving belt (20).
Patent EP-0325451-A1 (EP)
Inventor: KONDO KENSHI
IPC: B23K1/008
Filed: 1989-01-19
Abstract: A soldering apparatus (4) of a reflow type contains a preheating chamber (8, 9) and a reflow chamber (10) which are provided with a plurality of heaters (11) for heating printed circuit boards (1) with chips (2) temporarily mounted thereon with solder pastes (3) during conveyance by a conveyor (5). The heaters (11) are provided with a screening member (26) and/or a partition member (12) so as to prevent direct radiation of radiant heat from the heaters (11) into the chambers and onto the printed circuit boards (1) and to provide a unform air flow so as to be blown uniformly onto the printed circuit boards (1). The heaters (11) are arranged so as to heat them in such a manner as to ascend temperatures in the order from an inlet (6) to an outlet (7) so as to become higher with a predetermined temperature differential from the previous heater, thus removing bubbles generated upon fusion of the solder pastes (3) and minimizing a heat shock exerted on the chips (2) when they are heated. The soldering apparatus is further provided with a combustion unit (20) with a catalyst (23) for removing fume and odoring gases generated in the chamber and for circulating the heated air after removal of such fume and gases. These arrangement can provide printed circuit boards of higher quality and with high productivity.
Patent EP-0330505-A1 (EP)
Inventor: OHTA MASAHIRO
IPC: C08G73/14
Filed: 1989-02-24
Abstract: A process for preparing a polyimide by reaction of a diamine and a tetracarboxylic dianhydride to obtain a polyamide acid and subjecting the polyamide acid to conversion into a polyimide thermally or chemically. The reaction in the process is carried out in the presence of at least one dicarboxylic anhydride selected from the group consisting of aliphatic dicarboxylic anhydrides and aromatic dicarboxylic anhydrides, and the amount of the tetracarboxylic dianhydride is in the range of from 0.9 to 1.0 mole per mole of the diamine and the amount of the dicarboxylic anhydride is in the range of from 0.001 to 1.0 mole per mole of the diamine. The resultant polyimides exhibit good thermal stability at high temperatures and good forming processability even at low temperatures.
Patent EP-0393272-A1 (EP)
Inventor: MORIYAMA MASAO
IPC: B30B11/24
Filed: 1989-04-21
Abstract: The apparatus comprises a perforated hollow cylindrical sheath (3) with perforations (3a) acting as nozzles and a cylind­rical rotor (5) provided on its cylindrical surface with tapered longitudinal grooves (7) and intervening ridge portions. With the rotor (5) rotatably inserted in the sheath (3), the ridge portions act as cutters. The rotor (5) is further provided with air blow means (17, 6) for making compressed-air blow radially and rotated by a driving means (10, 11, 12, 13, 14, 4) exclusive to the rotor (5). A pellet material extruded from the extruder (1, 2) into the present apparatus is made to proceed along the grooves (7) of the rotor (5), pushed out from the perforations (3a) of the sheath (3) and then cut out into pellets by the ridge portions of the rotor (5) as it rotates further. The thus produced pellets, which are apt to stick to the perforations (3a), are blown off by the compressed air.
Patent EP-0352022-A1 (EP)
Inventor: ROWLEY KENNETH BP CHEMICALS S
IPC: B01J8/38
Filed: 1989-07-13
Abstract: A process for polymerising olefins in the presence of a Ziegler-Natta type catalyst or a catalyst based on chromium oxide using a gas-phase fluidised-bed reactor (1) having a recycle line (5) for removing the olefin-containing gas from the top of the reactor and returning it to the bottom of the reactor, the recycle line having at least one heat exchanger (7,10) for cooling the olefin-containing gas, which process comprises introducing an organometallic compound, as a mixture or as a solution in at least one C₃ to C₁₂ liquid olefin, into the recycle line at a point upstream of a heat exchanger (10).
Patent EP-0368704-A1 (EP)
Inventor: THIRION ANDRE
IPC: F16D15/00
Filed: 1989-10-16
Abstract: The invention relates to a steering lock for an automotive vehicle, of the type comprising at least one locking element which is operated by means of a bolt and movable between an unlocked position, in which it is moved away from the steering shaft, and a locked position, in which it interacts with said steering shaft. According to the invention, the locking elements comprise two rollers (3) or balls arranged on both sides of the steering shaft (1) at a distance which is smaller than the diameter of said shaft (1), said rollers (3) or balls being returned elastically towards said shaft (1), being guided in a housing (5) which is fixed in relation to the steering shaft (1), each roller (3) or ball being subject to the action of an unlocking element (7) which is controlled by said bolt and which moves the ball or the roller (3) away from the steering shaft (1) against the action of said means of return (4). Application in the automobile industry. <IMAGE>
Patent EP-0343088-A1 (EP)
Inventor: NEITHOFFER JEAN LUC
IPC: A47F5/00
Filed: 1989-05-17
Abstract: The tray comprises, at at least one of its ends, on the one hand, in its base 10, a longitudinal aperture which opens at the end and coincides with the apertures 18 formed in the cards and, on the other hand, at the ends of its two side walls, flaps provided with complementary hooking means capable of interacting in order to join these two flaps to form a transverse wall, but also capable of becoming disconnected under a force tending to cause these two flaps to pivot outwards, whilst the covering film 6 comprises, in the vicinity of the abovementioned end of the tray, at least one transverse precutting line encircling the tray. <IMAGE>
Patent EP-0372080-A1 (EP)
Inventor: MATSUGUCHI NOBORU
IPC: C09J7/20
Filed: 1989-02-03
Abstract: An adhesion member is disclosed, which comprises a base material having formed on the main surface thereof a thermally adhesive resin layer, with an adhesion-inhibiting resin layer being partly formed on said thermally adhesive resin layer so as to decrease adhesion force of the adhesive resin layer. When the member is applied under heating to a substance to be adhered by the adhesion member, the adhesion member is completely adhered to the substance where the thermally adhesive resin is laid bare, and is comparatively weakly adhered where the adhesion-inhibiting layer is formed. Hence, the adhesive member can be comparatively easily peeled apart from the substance where the adhesion-inhibiting layer is formed, thus various informations formed on the main surface of the substance being obtained.