baber/WOPTO huggingface dataset:
Patent EP-0396027-A1 (EP)
Inventor: BENDER ALBERT DR
IPC: C08L21/00
Filed: 1990-04-26
Abstract: Polymers which contain units of 4-hydroxy- and/or 4-acetoxystyrene, if desired mixed with other comonomer units, in particular butadiene, can be used in rubber mixtures in place of phenolic or resorcinol resins as reinforcing resins and adhesion promoters. These polymers have an at least equally good action on incorporation into rubber mixtures, but do not release phenolics into the environment.
Patent EP-0421333-A1 (EP)
Inventor: PARAB PRAKASH
IPC: A61K8/00
Filed: 1990-10-01
Abstract: An emulsified aqueous tretinoin cream formulation comprising a therapeutically active amount of tretinoin and from 0.01 to 5.0 percent by weight of an acrylic acid polymer as a stabilizer to prevent breaking of the emulsion in a pharmaceutically acceptable aqueous carrier is disclosed.
Patent EP-0429815-A1 (EP)
Inventor: LIPP XAVER
IPC: B21D41/02
Filed: 1990-10-12
Abstract: In a device for the forming of a flange or the like, in particular at the end of a thin-walled metal pipe (10), having two rolls (6, 15) which form a gap (20), can be pressed against one another by means of a feed device (22, 24), are supported on one side and are assigned a driving device (30), the diameter of at least one (6) of the two rolls (6, 15) forming the roll gap (20) is so small that the end zone forming the flange can be rolled to a relatively small wall thickness with the force which can be applied by means of the feed device (22, 24). On the side facing away from the roll gap (20), the roll (6) having the smaller diameter is supported by an additional back-up roll (5) of larger diameter. <IMAGE>
Patent EP-0423711-A1 (EP)
Inventor: SHIMADA YOSHIHIRO
IPC: A42B3/12
Filed: 1990-10-16
Abstract: A helmet (10) includes a shell (1) made of plastic, a shock absorber liner (2) made of foam plastic and provided on an inner surface of the shell, an inner cushion (3) provided on an inner surface of the shock absorber liner, and a thickness adjusting member (4) provided between the shock absorber liner (2) and the inner cushion (3), the thickness adjusting member (4) being in the form of an air bag. The air is supplied into the thickness adjusting member (4) so that the inner cushion (3) is projected inward to fit the helmet (10) on the user's head. Pump means (60) is provided for supplying the air in the thick­ness adjusting member (4). The pump means (60) can be actuated with the helmet (10) being put on.
Patent EP-0435043-A1 (EP)
Inventor: WOLLWEBER DETLEF DR
IPC: C07D405/14
Filed: 1990-12-08
Abstract: Novel substituted 1-aminomethyl-3-aryl-4-cyanopyrroles of the formula (I) 
<IMAGE>
 in which
 the substituents have the meanings given in the description, their preparation and use in crop protection and the protection of materials. 
<??>Formula (I) provides a general definition of the novel compounds, which can be prepared by analogous processes, for example from suitable 3-aryl-4-cyanopyrroles and formaldehyde and amines, or only amines.
Patent EP-0385776-A1 (EP)
Inventor: STEAD BRIAN
IPC: B62D21/14
Filed: 1990-03-01
Abstract: In a trailer of an articulated road transport heavy goods vehicle the forward end includes a cross-member (116;114;66a) forming part of a load-bearing structure adapted to overlie and couple to a part of the towing tractor unit (19) of the vehicle. The cross-member is integrally connected to one or more longitudinally-­extending rigid spine members (50;50′;50a) projecting upwardly above the cargo-carrying deck or floor (18;118;68a) of the trailer in a central region thereof, such spine member or members being effective to stiffen the load-bearing structure thereby permitting the depth of that part of the load-bearing structure which lies below the level of the top of the cargo-carrying deck or floor (18;118;68a) at the forward end of the trailer to be less than would otherwise be necessary to achieve a satisfactory level of load-bearing characteristics during use.
Patent EP-0409585-A1 (EP)
Inventor: VITALE JOSEPH
IPC: A47C21/06
Filed: 1990-07-18
Abstract: A mattress cover (10) is adapted to conformingly fit over a mattress (50). The cover includes a non-elastic top panel (12) having a general shape similar to that of the top surface of the mattress, defining edges and corners. A plurality of side panels (14) are attached to the edges of the top panel, adjacent side panels being attached to each other at the corners of the top panel. The side panels include a layer of non-woven bedding fabric, a layer of backing material, and a layer of non-woven elastic material therebetween, the layers being joined together by a network of seams. The fabric layer and backing layer are bunched between the seams whereby the side panels are stretchable in a first direction and stretchable to a lesser extent in a second direction perpendicular to the first direction.
Patent EP-0425273-A1 (EP)
Inventor: KIYOTA SATOSHI
IPC: B62K13/08
Filed: 1990-10-24
Abstract: A motorcycle is provided with a body height adjustor (18) capable of adjusting the body height of the motorcycle by changing lengths of front suspensions (8, 9) and a rear cushion unit (14). The body height adjustor includes a first hydraulic jack (42) provided for the front suspensions, a second hydraulic jack (41) provided for the rear cushion unit and a body height adjusting unit (15) to transmit hydraulic pressure of hydrualic fluid in the rear cushion unit to the first and second hydraulic jack through hydraulic hoses (16, 17) connected to a hose connector (19). The hose connector comprises dividable two parts, one being a front fork side joint member (61) and the other being a body height adjusting unit side joint member (62) each including a cylinder (63 or 70) and a free piston (64 or 71) to be movable in the corresponding cylinder by the hydraulic pressure of the hydraulic fluid passing through the hydraulic hoses. The body height adjustor may include a body height changeover valve means including a spool valve (39) and blow valve (53, 54) means connected to the spool valve and operated to be opened by the increase of pressures in the hydraulic jacks and the hydraulic hoses, the blow valve means also being opened by the operation of the sidestand of the motorcycle. The upper bracket (10) mounted to the front fork of the motorcycle is provided with front suspension support portions (111) having slits each having a width sufficient for passing the hydraulic hoses.
Patent EP-0432985-A1 (EP)
Inventor: LLORT FRANCISCO M
IPC: A63B37/04
Filed: 1990-12-10
Abstract: The solid golf ball is made from a polybutadiene admixture of cis-1,4 polybutadiene and 1,2 polybutadiene; a metal salt of an unsaturated carboxylic acid; an inorganic filler; and a free radical initiator. The admixture has about 99.5% to about 95% by weight of cis-1,4 polybutadiene and about 0.5% to about 5% by weight of 1,2 polybutadiene. The cis-1,4 polybutadiene is made from about 80% to about 100% by weight of cis-1,4 polybutadiene with a cis-1,4 content of 95% and about 0% to about 20% by weight of a cis-1,4 polybutadiene with a cis-1,4 content of about 98%.
Patent EP-0385841-A1 (EP)
Inventor: DUBOIS JACQUES
IPC: A61P1/04
Filed: 1990-02-26
Abstract: The invention relates to extracts, possessing growth factor activity, of filamentous algae of the Oscillatoria and LPP group A type, species Phormidium. The invention also relates to a process for preparation of these extracts as well as to compositions containing them.
Patent EP-0406054-A1 (EP)
Inventor: BEC DANIEL
IPC: G11B7/12
Filed: 1990-06-15
Abstract: The present invention relates to a device for accessing and tracking a track of an optical disc. This device comprises an optical head (3) with optical axis (B) orthogonal to the plane of the disc, at least one fixed magnetic circuit comprising at least one core (6) secant to all the turns of the track and whose airgap forms a plane substantially perpendicular to the medium, a first motor device allowing access and radial tracking consisting of at least one first coil (4) mounted so as to move over the core of the magnetic circuit, and a second motor device allowing the focusing of the radiation onto the track, consisting of a second coil (5) cooperating with a magnetic circuit. The optical head (3), the coil (4) of the first motor device and the coil (5) of the second motor device are fixed rigidly one with another so as to form a single compact movable rig moving within the airgaps of the magnetic circuits. Application to digital optical discs. <IMAGE>
Patent EP-0407267-A1 (EP)
Inventor: BOURDON DANIEL
IPC: B25J9/16
Filed: 1990-06-27
Abstract: This apparatus essentially comprises a control station comprising: means (P, 22) for control of the position of the point of impact of the tool in a reference plane; means (17, 15, 30) for control of the position of this point of impact along a direction(Z-Z') perpendicular to the reference plane; means (34, 36) for control of the position of the axis of the torch along a first direction (X-X') parallel to this reference plane; and means (40, 41) for control of the position of the axis of the torch along a second direction (Y-Y') orthogonal to the direction (Z-Z') and to the first direction (X-X').   This control station makes it possible to control the repeatability of the point of impact of a welding torch and of the angular position of the axis of this torch. <IMAGE>
Patent EP-0430805-A1 (EP)
Inventor: COFFY JEAN-CLAUDE
IPC: A63C5/16
Filed: 1990-11-29
Abstract: The device comprises a rigid member (1) for front securing, into which the tips (6) of the skis (5) are fastened, and a rigid member (3) for rear securing which fits over the skis (5). A rollable or foldable gliding running sole (4) is arranged between these members (1, 3), which is strengthened transversely (8) at least from place to place. The running sole (4) fills the space between the skis (5) and bears at least partially under the gliding surface of the skis (5). Bearing means (11) on the upper face of the skis (5) by cohesion. The device, which occupies little space and is easy to use, makes it possible, with any type of ski, to form a vehicle of the monoski, snowboard and even sledge type, reacting like these latter even on unpisted snow. <IMAGE>
Patent EP-0380433-A1 (EP)
Inventor: BLANC ROGER
IPC: A43D95/10
Filed: 1990-01-26
Abstract: This installation is provided for storing, disinfecting and drying sports shoes, particularly ski boots. It comprises several storage racks (4), rolling on rails (7), whose interior is hollow. The boots (17) are supported by means of tubes (15) provided with holes (16). A single unit (8) for producing hot air for disinfection and drying moves on rails (10) and is equipped with a device (18 to 20) for rapid connection onto air inlets (13) equipping each rack (4). The disinfection and drying air can then be propelled into the boots (17) by means of their support tubes (15). A suction hood (21) permits recovery of this air and its recycling. <IMAGE>
Patent EP-0434591-A1 (EP)
Inventor: PLANA RODRIGEUZ JOAQUIN
IPC: A61C13/00
Filed: 1990-09-28
Abstract: Process to obtain bone implant prosthesis, comprising an insert (5) connected via its external end to an implant column (1), and a shock absorber (6), connected to the insert (5), which forms a foundation for a superstructure (3) forming the active part of a tooth, these elements being connected by means of an axle bolt. 
     In accordance with this invention, the shock absorber (6) is supermoulded onto the insert (5), forming a single piece with the elastic properties of a tooth, and eliminating the risk of fissures forming which would allow for penetration of organic fluids. 
     Particularly applicable to dental prosthesis.
Patent EP-0412070-A1 (EP)
Inventor: BREVI MAURO
IPC: A47D7/00
Filed: 1990-07-31
Abstract: The invention concerns a device for locking the frame of a foldable child's bed in the using position, the bed being of the type comprising, on opposite sides, two cross pieces divided into two and which can be folded in half, where the adjoining ends (15') of the two bar-shaped elements (15) constituting each cross piece (14) are flattened and articulated on a central connecting box (18) with the possibility of aligning them horizontally with one another and of folding them parallel, and where in the box (18) mentioned above is mounted, in the form of a spring push rod, a cam (19) with a lobe (19') for the locking and unlocking of the ends (15') of the elements (15) when they are horizontally aligned. <IMAGE>
Patent EP-0490015-A1 (EP)
Inventor: ORSI MARIO
IPC: B65D71/00
Filed: 1990-11-12
Abstract: This procedure forms a shrinkwrapping by placing two wrapping strips (3, 4) around the perpendicular axes of the group of products (1) by passing a film of material (2), that is partially stretched during the procedure so that it will cling easily and which when pulled will lengthen and shrink in width without tearing; one of the afore-mentioned wrapping strips (4) is then wrapped around the shorter horizontal axis of the group of products (1) and the top can be used as a carrying handle (5).
Patent EP-0438989-A1 (EP)
Inventor: GUASCO LUCIANO
IPC: B23K37/047
Filed: 1990-12-18
Abstract: The subassemblies (1) to be welded are brought to a welding station (P12) in succession by a conveyor line (9). Several positioning frames (36) are provided and each has positioning devices (39) for clamping the parts of the subassemblies (1) in the correct positions for welding, each positioning frame (36) being adapted to the specific shape of a respective type of subassembly (1). The positioning frames (36) are moved in a plane beneath the conveyor line (9) for the subassemblies (1). The system for transporting the positioning frames (36) includes a base position (S1) beneath the welding station (P12) and a plurality of peripheral rest positions (S2). Means (52) are provided for moving a positioning frame (36) vertically between the base position (S1) and a raised working position in which the positioning devices (39) of the frame (36) can position a subassembly (1) which is situated at the welding station (P12). The welding is carried out by programmable robots (22) which execute a sufficient number of spot welds to provide the subassembly (1) with a fairly stable geometry and the subassembly (1) can then be advanced to the subsequent working stations without the need to provide further devices for positioning its constituent parts. The system for transporting the positioning frames (36) beneath the welding station (P12) further includes means for moving a positioning frame (36) from the base position (S1) to a rest position (S2) and simultaneously moving another positioning frame (36) to the base position (S1).
Patent EP-0402331-A1 (EP)
Inventor: TOLF ANDERS KARL HENRIK
IPC: D06F39/08
Filed: 1990-04-19
Abstract: This invention relates to a level sensor device for household appliances or the like. The device comprises a compartment (25) which at its lower part via a single combined in- and outlet (42) is connected to a treatment chamber into which liquid is supplied. The upper part of the compartment (25) is divided into two sections (26, 27) one section (26) communicating with a pressure sensing means and the other section (27) communicating with atmosphere. The combined in- and outlet (42) is placed between the two sections. By this arrangement a rapid and complete emptying of the sensor is safeguarded when the treatment chamber is emptied.
Patent EP-0393019-A1 (EP)
Inventor: REICHENPFADER AUGUST
IPC: E03D9/04
Filed: 1990-04-11
Abstract: In a ventilation device for water closets, having a fan (2) which is accommodated in a housing (1) and conveys, on the pressure side, the foul air sucked in from one or more suction points into a foul-air pipe (7), a changeable mounting for a fragrance dispenser (12) is provided on the fan housing (1). A subsidiary pipe (11), which conducts a small fraction of the foul air through a fragrance container (12) to outlets (24), branches off from the pressure side of the fan (2). <IMAGE>
Patent EP-0453486-A1 (EP)
Inventor: HOEGBERG JOERGEN LEON
IPC: C23F13/02
Filed: 1990-01-09
Abstract: La présente invention se rapporte à un dispositif de support pour une anode marine (2), qui est montée sur les tôles de placage recouvrant la coque du bateau pour empêcher ou atténuer leur corrosion par fixation au flanc (10) du bateau de pièces terminales saillantes (8) de fers porte-anode (6) de préférence noyés dans l'anode (2). Un tel dispositif de support se compose d'un corps en acier (12) qui est conçu pour être soudé sur l'extérieur du flanc (10) du bateau et qui présente un évidement ouvert (14) destiné à recevoir l'une des pièces terminales (8) du fer porte-anode (6) et, en relation avec l'évidement (14), le dispositif de support comprend des organes de boulonnerie (16) qui servent à retenir la pièce terminale (8) et à établir une liaison conductrice efficace entre la pièce terminale du fer porte-anode et le flanc (10) du bateau. De cette façon, on facilite sensiblement les opérations de changement des anodes marines et on en réduit le coût, dès lors que ce changement peut être effectué par un plongeur dans un temps relativement court, sans qu'il soit nécessaire de conduire le bateau au chantier ou de l'amarrer à quai.
Patent EP-0461121-A1 (EP)
Inventor: PHAM HIEU T
IPC: B41J2/455
Filed: 1990-01-04
Abstract: Une imprimante par points sans impact telle qu'une imprimante à diodes électroluminescentes enregistre les échelles de gris de chaque point par largeur d'impulsion modulant la durée d'exposition pour chaque diode électroluminescente (LED). La durée de chaque diode électroluminescente pour chaque exposition est commandée par comparaison d'un nombre, représentant une durée d'exposition, avec un deuxième nombre de variation de durée. Le nombre de variation de durée se modifie en fonction de périodes d'horloge de périodicité variable déterminées selon des critères de réactivité de la perception humaine. Ceci permet de réduire les bits d'information nécessaires pour définir les informations d'échelle de gris et de correction d'exposition, diminuant ainsi le nombre de lignes de données nécessitées sans cela. Les périodes d'horloge sont également modifiées en réponse aux conditions de traitement, par exemple, la couleur de l'image enregistrée.
Patent EP-0422196-A1 (EP)
Inventor: DAUSSAN JEAN-CHARLES
IPC: F27D/
Filed: 1990-04-25
Abstract: On place sur un support approprié un récipient métallurgique (1) dont les parois intérieures à revêtir sont relativement chaudes; on fait basculer le support et on amène le récipient métallurgique (1) successivement dans plusieurs positions différentes dans chacune desquelles une paroi ou une partie de paroi intérieure du récipient est sensiblement horizontale et tournée vers le haut; dans chacune des positions précitées on répand sur ladite paroi ou partie de paroi intérieure au moins une couche d'un matériau sensiblement sec comprenant un mélange de particules réfractaires et un liant du type thermodurcissable ou équivalent, la composition et la granulométrie du mélange de particules réfractaires étant telles que ce mélange fritte au contact du métal liquide, et on étale ce matériau de manière à constituer une couche semsiblement régulière, les parois intérieures du récipient étant initialement à une température suffisante pour pouvoir chauffer le matériau déposé sur celles-ci à une température permettant le ramollissement et la prise du liant de type thermodurcissable ou équivalent et la formation d'un revêtement monolithique (5) qui adhère aux parois intérieures du récipient.
Patent EP-0478618-A1 (EP)
Title: Ensemble de reservoir d'eau
Inventor: PIPER TERENCE CHARLES
IPC: A47J31/54
Filed: 1990-06-13
Abstract: L'invention concerne un ensemble de réservoir d'eau (10) destiné à un distributeur automatique comprenant un réservoir d'eau (13); un moyen de cloisonnement dudit réservoir dans une partie de désaération (37) ainsi qu'une partie de stockage d'eau (11), un moyen de chauffage (25) associé à ladite partie de désaération; un moyen d'admission (30) permettant l'introduction de l'eau désaérée en juxtaposition avec ladite partie désaérée (37), ainsi qu'un moyen de sortie (50) communiquant avec ladite partie de stockage (11) destiné à acheminer de l'eau désaérée jusque dans un réceptacle de boisson. L'eau se trouvant dans ladite partie désaérée (37) est chauffée jusqu'à une température suffisante pour éliminer au moins la partie délétère d'air ou de gaz dissout dans celle-ci, ladite eau désaérée passant de ladite partie désaérée à ladite partie de stockage, où elle est maintenue à une température de distribution à l'aide de chaleur provenant dudit dispositif de chauffage, par la partie de désaération du réservoir (10).
Patent EP-0511211-A1 (EP)
Inventor: KOPPATZ DIETMAR
IPC: H05K9/00
Filed: 1990-11-13
Abstract: La présente invention se rapporte à une enveloppe de blindage pour une zone d'une plaquette à circuits imprimés comportant une première demi-coque disposée sur l'une des faces de la plaquette, et une seconde demi-coque située sur l'autre face de la plaquette, ainsi qu'avec des moyens de fixation pour les demi-coques. Pour une structure simple et des contacts sûrs, il est prévu que du bord d'une des demi-coques (2, 3) partent des languettes (5) qui pénètrent dans des fentes (9) réalisées dans la plaquette à circuits imprimés (6) et qui sont dotées de saillies (11) établissant un contact par pression avec les pistes conductrices (7) du potentiel de blindage et que les extrémités (13) libres des languettes (5) s'appliquent contre l'autre demi-coque (2) en établissant un contact électrique.
Patent EP-0445530-A1 (EP)
Inventor: BRILL HOLGER DR
IPC: C05G1/00
Filed: 1991-02-04
Abstract: The invention relates to a material present in particulate form, which comprises a core of an organic material of natural origin from the group consisting of wood and waste from fruit juice pressing, spent grains and mixtures thereof and optionally a coating surrounding the core, which coating comprises one or more hardenable, water-soluble or water-dispersible or swellable natural polymers or mixtures thereof or one or more derivatives derived therefrom or mixtures thereof, and the use of this particulate material as a fertiliser and/or soil improver.
Patent EP-0509120-A1 (EP)
Inventor: BALDACCI MASSIMO
Filed: 1991-04-18
Abstract: The topical treatment with glycosaminoglycans, either alone or as a mixture,is useful in the prevention and in the therapeutical treatment of cervical vaginal pathologies in the climacteric and post-climacteric condition, of vaginal pathologies induced by lesive agents or drugs and of aspecific vaginal pathologies.
Patent EP-0457057-A1 (EP)
Inventor: EIDENBENZ STEFAN
IPC: B23Q35/10
Filed: 1991-04-20
Abstract: Two end pieces (10a, 10b) of a rotatable first holding part (2) make contact with a shaped body (11), and the shaped body (11) is sensed by a disc (13). 
<??>To prevent greater elastic deformation of the shaped body (11) by the pressure exerted by the disc (13), a second holding part (9) which is located opposite the first holding part (2), runs out into two tips and is rotatably mounted also makes contact with the shaped body (11). To permit unbroken sensing, the disc (13) is provided with a radial slot which accommodates the surrounding area with which the second holding part (9) makes contact when the said surrounding area is being sensed. 
<??>The feeler can be used for directly copying the shaped body (11), in the course of which rotations of the first holding part (2) are transmitted via bevel gears (6a, 6b) and a shaft (7) to a mounting carrying a blank, and a rotating grinding wheel of the same dimensions as the disc (13) is moved analogously to the latter. 
<IMAGE>
Patent EP-0456181-A1 (EP)
Inventor: ISHII YOSHIO
IPC: G03C7/333
Filed: 1991-05-07
Abstract: A silver halide color photographic material comprises a support having thereon at least one silver halide emulsion layer, a yellow-colored cyan coupler, and a compound capable of releasing a bleaching accelerator or a precursor thereof on reaction with an oxidation product of an aromatic primary amine developing agent.