baber/WOPTO huggingface dataset:
Patent EP-0314567-A1 (EP)
Inventor: LEWINER JACQUES
IPC: G07C9/00
Filed: 1988-10-25
Abstract: The invention relates to an installation suitable for controlling the electrical locks (1, 2) of a sealed room, for which each lock comprises a contact and an electronic circuit designed to close said contact for the purpose of closing the lock only when it receives a coded signal identified as correct. This installation comprises control pushbuttons (10), each comprising a contact (P) and an electronic circuit (R) designed to transmit coded positive-response signals when it receives coded interrogation signals identified as correct and when said contact is closed, and a central unit (16) capable of managing the various coded interrogation, positive-response and closing-command signals, said unit being connected to the locks by means of a reduced number of wires. <IMAGE>
Patent EP-0315543-A1 (EP)
Inventor: NEYRET GUY
IPC: B21J7/20
Filed: 1988-11-04
Abstract: L'invention concerne une presse à choc du type comprenant un porte-outil monté coulissant dans un coulisseau entraîné et soumis à l'action d'un marteau chargé élastiquement et coulissant dans ledit coulisseau, un dispositif d'échappement désolidarisant la charge élastique d'avec le coulisseau en une position déterminée de la course. La presse selon l'invention est caractérisée par le fait que ledit dispositif d'échappement (7) comprend deux bielles (8, 9) articulées l'une sur l'autre à une extrémité (10) et dont l'autre extrémité (11,12) est articulée respectivement sur le marteau (3) et sur le porte-pièce (6), un ressort de rappel (16) tendant à ramener les bielles (8,9) en une position d'alignement dans laquelle les axes d'articulation (10,11, 12) sont alignés selon une droite parallèle au déplacement du mécanisme (1,3,6), une des bielles (8,9) comportant une rampe (14) avec laquelle coopère un axe (15) solidaire du coulisseau (1).
Patent EP-0292441-A1 (EP)
Inventor: DE LONGHI GIUSEPPE
IPC: F24H3/04
Filed: 1988-03-28
Abstract: The apparatus has a radiator (2) comprising a set of radiating elements (3), inside which there flows a superior diathermal fluid, rigidly associated with a supporting body (5) having at least one thermoventilation unit (6) for the delivery of warm air from said body in a direction substantially orthogonal to the radiator.
Patent EP-0309510-A1 (EP)
Title: Shape-adjustable seat.
Inventor: ROTA ANGELO
IPC: E04B1/344
Filed: 1988-04-14
Abstract: PCT No. PCT/CH88/00079 Sec. 371 Date Dec. 14, 1988 Sec. 102(e) Date Dec. 14, 1988 PCT Filed Apr. 14, 1988 PCT Pub. No. WO88/08060 PCT Pub. Date Oct. 20, 1988.In bearing structures which can be converted from a rest shape to an operational shape of larger volume and have at least one flat bearing part (1) and at least one support part (2) movable with and/or detachable therefrom, the problem consists in achieving good shape retention and in particular high resistance to bending without affecting the geometrical adaptability. The solution is achieved through three features: (a) the flat bearing part (1) is essentially resistant to bending in the first normal plane (NE1) and comparatively flexible in at least a second normal plane (NE2) at an angle to the first normal plane; (b) the bearing part (1) has an at least sectionally-curved functional shape; (c) when the bearing structure is in its operational shape the support part (2) is connected in a push-resistant manner with at least one region of the bearing part (1) which extends at an angle to the first normal plane (NE1).
Patent EP-0374145-A1 (EP)
Inventor: GORDON ARNOLD Z
IPC: H01M4/86
Filed: 1988-03-02
Abstract: Electrodes à diffusion gazeuse (12) et cellules (10) électrochimiques générant ou consommant du gaz utilisant les mêmes électrodes. L'électrode (12) inclut un corps poreux électroniquement conducteur et électrochimiquement actif, définissant des surfaces de contact respectives avec le gaz et l'électrolyte (15, 17), une couche ionomère imperméable au gaz ioniquement conductrice recouvrant la surface de contact de l'électrolyte (17). La couche se compose d'une couche de polymère ionique hydrophile appliquée directement à la surface de contact de l'électrolyte (17) et d'une membrane d'une résine hydrophile d'échange d'ion recouvrant la couche polymère.
Patent EP-0308483-A1 (EP)
Inventor: DAS SHYAM
IPC: G11B5/39
Filed: 1988-03-21
Abstract: Tête de lecture/écriture destinée à être utilisée dans un dispositif de stockage magnétique d'un système informatique numérique, permettant d'écrire des données sous forme de flux magnétique sur un disque magnétique tournant, et de lire des données à partir de celui-ci. La tête a deux pièces polaires magnétiques (11, 12), chacune ayant une région de culasse (13) ayant une forme conique se terminant par une corne polaire (14) et une bobine (16) pouvant être activée, située entre les pièces polaires dans la région de culasse afin de générer un flux magnétique. Une des pièces polaires a une fente (17) dans la région de la culasse, et une bande (20) en matière magnétorésistive adjacente à la fente. La bande magnétorésistive est adaptée pour être connectée au système de détection mesurant les variations du flux magnétique enregistrées sur le milieu. Plusieurs fentes peuvent être formées dans les pièces polaires, et une bande magnétorésistive allongée (42) peut être placée de manière adjacente aux fentes.
Patent EP-0430939-A1 (EP)
Inventor: BLANKE JUERGEN
IPC: F16K3/22
Filed: 1988-04-12
Abstract: Une vanne-pilote axiale pour le concentré entraîné par une pompe dans une usine de séparation par osmose inverse comprend un tiroir rotatif (4, 5) entraîné par l'arbre (16) de la pompe et retenu par le palier (17) du côté de l'entraînement (chambre de support) et du côté opposé à l'entraînement (chambre de commande) par un plateau tournant de commande (6) qui met alternativement en communication des conduits d'amenée et de sortie (9-11). La chambre de support du tiroir rotatif (4, 5) est séparée de la chambre de commande par au moins un dispositif d'étanchéité (19). La chambre de support est remplie avec un lubrifiant et la chambre de commande est remplie avec le concentré.
Patent EP-0439450-A1 (EP)
Title: Pharmaceutical composition.
Inventor: RICHARDSON MARK CHRISTOPHER ST
IPC: A61K31/155
Filed: 1988-07-28
Abstract: A pharmaceutical composition suitable for topical application to the skin for the prevention of or in the treatment of bacterial infections contains a hydroxy halogenated diphenyl derivative and a diamidine. Preferred compositions contain triclosan and dibromopropamidine. The compositions are useful for treating ulcers, burns, acne and other skin lesions.
Patent EP-0348516-A1 (EP)
Inventor: KIKUCHI HIROSHI
IPC: B41J2/30
Filed: 1988-11-25
Abstract: Dispositif permettant de faire varier l'écart entre une tête d'impression par points et un support d'impression dans une imprimante à impact par points qui effectue l'impression grâce à l'impact des aiguilles sur le support d'impression. Le dispositif comprend un moyen (15) permettant de modifier l'écart, un moyen (10) permettant de détecter le déplacement, et un moyen de commande (2) permettant de modifier l'écart de manière à obtenir la valeur désirée. La quantité de déplacement est détectée lors du déplacement de l'aiguille, et l'écart entre la tête et le support d'impression est ajusté correctement en fonction de la quantité de déplacement. Cet agencement permet de réaliser une imprimante qui ajuste rapidement l'écart entre la tête d'impression et le support d'impression, et qui est capable d'une impression de grande qualité à vitesse élevée.
Patent EP-0370071-A1 (EP)
Inventor: LU SAMUEL
IPC: G02B5/08
Filed: 1988-09-02
Abstract: Gyroscope à laser annulaire comportant un miroir d'angle de sortie partiellement transparent spécial et amélioré (20), permettant d'extraire d'un laser annulaire et d'amener à un détecteur de faisceau, des faisceaux de lumière cohérente polarisés de manière circulaire sensiblement non déformés. Le miroir amélioré arrange en sandwich une pile de couches minces non quart d'onde (34) entre deux piles de couches minces quart d'onde (30, 32) ayant chacune des couches minces d'indice de réfraction élevé et faible alternées. On positionne les piles de couches minces sur un substrat transparent stable dimensionellement et thermiquement (45). Le miroir amélioré permet d'atteindre un retard de phase proche de zéro et un rapport Tp/Ts égal à un.
Patent EP-0378715-A1 (EP)
Inventor: BOYD CECIL
IPC: B65B31/04
Filed: 1989-01-16
Abstract: A beverage container pressurizer including a screw threaded cap (18) that replaces the screw threaded cap (17) normally provided on large beverage containers (10) and a manually operated reciprocating piston-type pump (24) sealingly and releasably connected with the screw threaded cap (18) for pressurizing the beverage container (10) to keep the carbonation suspended in a liquid state for sustaining the quality of a carbonated beverage for an extended life before "going flat". The replacement cap (18) includes a valve assembly (58) which permits entry of pressurized air from the pump (24) but prevents egress of pressurized air from the container (10) when the pump (24) is removed. This arrangement enables a single pump (24) to pressurize a number of beverage containers (10) since the pump is separable from the replacement screw threaded cap (18) which remains with the beverage container (10) until all of the beverage has been consumed.
Patent EP-0394535-A1 (EP)
Inventor: FRANKEN WILHELM DIPL-ING
IPC: B64F1/22
Filed: 1989-04-28
Abstract: The subject matter of the invention is an aircraft tractor without a tow bar. 
<??>The prior art is a tractor in accordance with DE 3,616,807 A1, in which the stationary parts of the two parallel telescopic rods for displacing two tension arms in order to draw the aircraft nose undercarriage into a recess of the running gear rear part are rigidly attached to the running gear front part, hydraulic cylinders for longitudinal displacement of the telescopic rods or for moving a nosewheel holder being attached to the fixed rod parts or to the front part. 
<??>The disadvantage of these attachments is the changing point of application at which the tension arm grips the nosewheel from behind - depending on the diameter thereof. 
<??>The object of the invention is to keep constant for different nosewheel diameters the degree of reliability with which the nose undercarriage standing on a lifting blade which is mounted on the front part and projects into the recess is held down on the surface of said plates which support said undercarriage. 
<??>This object is achieved by means of the hinging (40, 44, 46) of each telescopic rod (30) to the front part (10.1), directly at the front and by means of a coupling hydraulic cylinder (42) at the rear, and of the fixed arrangement not only of the hydraulic cylinder (-) for length adjustment, but also of the hydraulic cylinder (36) for moving the holder (34) on the fixed part (30.1) of the associated telescopic rod (30). 
<??>The advantage of this solution is the height adjustability of the two (rear) tension arms and - at the same time - of the (front) holder, which can be applied at the desired two points of the wheel circumference independently of the nosewheel diameter. (The distance between the arms and holder is variable.) 
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Patent EP-0343434-A1 (EP)
Title: Seraping device for pipes
Inventor: HIRTH MICHAEL DR-ING
IPC: F28G3/10
Filed: 1989-05-11
Abstract: The device serves for removing residues deposited on an inner wall (7) of a pipe carrying hot gases and/or vapours. This device has a scraping device, which can be activated by means of an axially extended shaft (13), and at least one discharge orifice (16) for the removed residues. 
<??>The intention is to provide a device, from which residues can be removed using simple means from regions subject to temperatures of over 1300 DEG C. This is achieved in that the scraping device has at least one metal part (15) wound in a helical shape in the axial direction and connected to the shaft (13). In this arrangement the shaft (13) is of axially displaceable design. The shaft (13) is driven in such a way that the metal part (15) can be screwed into the pipe in a corkscrew-like manner.
Patent EP-0366955-A1 (EP)
Inventor: KUNZWEILER KONRAD
IPC: B67B5/06
Filed: 1989-10-03
Abstract: A placing device, for the transfer of wire clamps (14) for corked bottles, in particular sparkling wine bottles, from a wire-clamp rod- type magazine (13) onto placing tiles (28) of a conveyor chain (15) leading into a bottle-wiring machine, is improved. The placing device has a delivery head (10), which contains a device for individual separation and which passes the wire clamps (14) which have been individually separated to a transfer device (11), and a removal device (12), which removes the wire clamps (14) from the transfer device (11) again and places them on the tiles (28), the device for individual separation having wire-clamp holding elements which can be operated by means of lifting cylinders and the transfer device having a reversible conveyor element with pivotably articulated magnetic receiving funnels (20) which, in the region of the delivery head, are subjected to a leading and trailing pivoting movement. The device for individual separation consists in this connection of a single lifting cylinder (30), two slides (31, 32) operated by the lifting cylinder, and two articulated levers (33, 34) which carry holding needles (35) and which connect the slides to one another. The revolving conveyor element of the transfer device is an endless chain (15) with an essentially triangular path, the receiving funnels (20) of which are articulated on pivot shafts (21) with guide rollers (25, 26) arranged eccentrically on both sides, a guide roller of each pivot shaft engaging alternately in a cam groove (23a, 24a) assigned to it. The removal device has holding-down sheets (27) arranged above the placing tiles (28), there being an opening setting angle in the transfer region between funnel chain (15) and tile chains. <IMAGE>
Patent EP-0373316-A1 (EP)
Inventor: PETERSEN ERWIN DR ING
IPC: B60T13/66
Filed: 1989-10-11
Abstract: Process and arrangement for the control of an electrically controlled brake circuit of a multi-circuit brake system. A known process and a known arrangement require, for their execution, in each brake circuit a brake pressure modulator which can be actuated both electrically and also by means of a pressure signal. This means a considerable outlay. In order to reduce this outlay, the invention proposes to measure the brake value of a brake circuit (I) controlled by a pressure signal and to convert it into an electrical brake value signal (sensor 3) and to control the electrically controlled brake circuit (II), alone or together with other systems, in normal operation by this brake value signal. The preferred field of application of the invention is motor vehicle brake systems with pressure-actuated brakes in which the brake pressure in at least one brake circuit is electrically controlled. <IMAGE>
Patent EP-0368032-A1 (EP)
Inventor: REITER ROLF DR
IPC: B23K26/00
Filed: 1989-10-14
Abstract: A method of examining the tolerances of bores which are produced by means of laser impulses plots a screen image of the bore surroundings during each laser impulse and analyses the screen image for determining the average bore diameter. In this way, the required tolerances can be adhered to during the boring operation.
Patent EP-0379719-A1 (EP)
Inventor: KLEINSCHMIDT TONI
IPC: F01L1/18
Filed: 1989-12-22
Abstract: A four-stroke internal-combustion engine having a block head and two gas-changing valves per cylinder and injection valves, which are located on the side of the camshaft, located underneath, and are intended to be arranged as steeply and centrally as possible. According to the invention, the achievement of this object, which is exacerbated by the normal position of the rocker arm supports, is that the rocker arm supports (7) for the rocker arms (4) of each cylinder (1) are arranged outside the cylinder centre and in consequence the cylinder centre remains free for the desired accommodation of the injection valves. The invention is particularly suitable for directly-injecting diesel engines. <IMAGE>
Patent EP-0362968-A1 (EP)
Inventor: HOMBURG GIJSBERTUS
IPC: A47F5/08
Filed: 1989-10-06
Abstract: Screen-wall or partition, also a display wall, to which display elements can be fastened in a cantilevered manner, which wall is composed of metal strip elements (1) which are provided, behind a strip surface (2a) of a central strip (2) in the vicinity of the longitudinal edges (3, 5) of this central strip, with, on one longitudinal edge (3), a receiving profile (4) and, on the other longitudinal edge (5), an insertion profile (6) which fits into a receiving profile of a neighbouring strip element, the depth (c) of the receiving profile, measured parallel to the strip surface, from the neighbouring longitudinal edge, and the distance (d), over which the insertion profile extends past the relevant longitudinal edge of the strip surface, being adapted to one another in such a manner that, in the assembled wall, between strip surfaces of neighbouring strip elements, gaps are left open, in which display elements can engage by means of their base plates (20), at least one of the strip elements being provided with a hanging strip (16), which extends approximately parallel to and behind the strip surface, and fastened to a construction (18) lying behind, which has upwardly directed hook-shaped projections (17), into which the hanging strip is hooked.   <IMAGE>
Patent EP-0377255-A1 (EP)
Inventor: BUISINE PAUL
IPC: E21B33/05
Filed: 1989-12-22
Abstract: The invention relates to a cementing head for oil wells or the like, comprising a body (11) adaptable by a connecting means (2) on the upper end of a casing (II) placed inside the well, and means (I) for connecting the head with a supply station supplying at least one fluid under pressure, this cementing head comprising a tubular magazine or container (11), open at its lower (δ) end, extending downwardly from the body in order to be placed at least partly inside the casing (II) with which it creates an annular space (e), at least one plug (A,B,C) mounted in the container with radial elastic deformation prestressing and capable of sealingly occupying the casing after expelling of the container, and an expelling jack (V) for expelling the plug from the container.
Patent EP-0365120-A1 (EP)
Inventor: RAYMOND EUGENE BERNARD
IPC: B65G47/84
Filed: 1989-08-14
Abstract: An ammunition resupply system (10) includes a chain ladder ammunition conveyor (12) having carrier elements (16) configured to accept either of two different calibers of ammunition (18). The ammunition conveyor (12) is trained in a serpentine path back and forth between adjacent pairs of guide shelves (38) supported one atop another in stacked relation. The guide shelves (38) are integrally formed with opposing round engaging and round control surfaces between which the ammunition rounds (18) are conveyed to provide positive round guidance and control effective in maintaining the ammunition rounds (18) properly positioned between adjacent pairs of conveyor carrier elements (16).
Patent EP-0356150-A1 (EP)
Inventor: HAIN DAVID ALEXANDER
IPC: B65H29/12
Filed: 1989-08-17
Abstract: A sheet handling apparatus includes first and second endless belt means (38,40) which are of resiliently stretchable material and parts of which are in cooperative relationship with respect to each other, a sheet (68) being fed through the apparatus while gripped between the co­operating parts of the belt means (38,40). One of the belt means (40) passes around a pulley (60) associated with selectively operable actuating means (42,46,50,52,54). Operation of the actuating means (42,46,50,52,54) moves the associated pulley (60) so as to bring about a deformation of the cooperating parts of the belt means (38,40) and thereby change the length of the feed path for the sheet (68) through the apparatus. By operating the actuating means (42,46,50,52,54), the time at which the sheet (68) arrives at a certain location, such as a stacking wheel (75), may be adjusted. By using two pairs of cooperating belt means (38, 40) of this type, the orientation of a sheet (68) passing between the co­operating belt means (38, 40) may be adjusted.
Patent EP-0360494-A1 (EP)
Inventor: HATTON VAUGHAN WYNDHAM
IPC: B65F1/14
Filed: 1989-09-14
Abstract: A litter bin (1-5) and a support (32) for the litter bin is disclosed in which the support (32) is for attachment to a surface. One of the bin and the support has a spherically concave face and the other of the bin and the support has a complementary, spherically convex, face. There is means (40, 42, 45) for adjustably fixing the bin and the support together with the support attached to a surface, with the concave and convex faces opposite each other, so that the bin is in an upright disposition if the surface is sloping. The support has a tripod leg arrangement (35) which constitutes the sole means by which the support bears on the surface when the support is attached to the surface. Since the tripod leg arrangement is the sole means by which the support bears on the surface, the support will be steady once it is attached to the surface even if the surface is uneven.
Patent EP-0369759-A1 (EP)
Inventor: WEEKS DAVID E
IPC: F16M13/02
Filed: 1989-11-15
Abstract: A mounting structure for mounting a solenoid (46) on a support structure includes a plurality of mounting elements for securing the solenoid (46) to a frame member (58). A wall member (60) has first, second and third projections (64,66,68) which extend therefrom and are spaced to receive first and second body portions (48,50) of the solenoid (46). A pair of further projections (78,80) are formed integral with the frame member (58) and include slanted surfaces (86,88) to enable rotation of the solenoid (46) into mounting position.
Patent EP-0356323-A1 (EP)
Inventor: REGNIER GILBERT
IPC: C07D491/04
Filed: 1989-08-18
Abstract: New benzopyrrolidinone compounds, which can be used as medicaments and correspond to the formula   <IMAGE>   in which: either: R1 and R2 together represent, with the bond of the etherocycle to which they are attached, an optionally substituted benzene nucleus and, simultaneously, R3 and R4 are hydrogen, (C1-C4)alkyl or (C5-C6)cycloalkyl; or: R1 is hydrogen, R4 is a single bond and R2 and R3 together represent, with the bond of the heterocycle to which they are bonded, an optionally substituted benzene nucleus; and A is a straight or branched hydrocarbon chain having from 2 to 6 carbon atoms that is optionally substituted by hydroxy; X is a single bond, oxygen or sulphur; and Y is hydrogen, halogen or (C1-C5)alkyl or alkoxy. These new compounds and the physiologically tolerable salts thereof can be used therapeutically, especially in the treatment of bronchospastic disorders and inflammations in the ENT area.
Patent EP-0375516-A1 (EP)
Inventor: TRINQUARD ROGER
IPC: F16H7/12
Filed: 1989-12-14
Abstract: Transmission belt (2) tensioning device with two idlers on an elastic torsion sleeve serving as a swivel axis for the tensioning arm carrying a first idler (5), and as a bearing for a return idler (8), the said device permitting winding angles greater than 180 degrees on each of the receiving pulleys (3) and (4), and reduced tensions in return for the same power-transmission requirements. 
<IMAGE>
Patent EP-0394595-A1 (EP)
Inventor: NELSON ROGER
IPC: A47G7/06
Filed: 1989-04-28
Abstract: Dismantlable vase, characterised in that it is composed, on the one hand, of a certain number of plates in rigid or semi-rigid material, which are flat or slightly curved, comprising means for mutual assembly, this assembly creating a hollow volume which is open at its upper part, the dimensions of which correspond to those of the flowers to be received, and, on the other hand, of a bag or pouch in impermeable flexible material, the dimensions of which, once opened, are substantially those of the said hollow volume. <IMAGE>