baber/WOPTO huggingface dataset:
Patent EP-0203153-B1 (EP)
Title: Valve
IPC: A61F5/44
Filed: 1985-11-26
Granted: 1989-07-12
Abstract: Une valve conçue spécialement pour être utilisée avec une poche collectrice d'urine comprend un corps de valve cylindrique (12) monté de manière à pouvoir se déplacer et tourner dans un logement de valve tubulaire (11) comportant un passage d'écoulement transversal (16). Un élément en saillie (19) formé à une extrémité du corps de valve peut être amené à s'engager dans une entaille (20) à l'extrémité proche du logement de valve (10). Dans cette position d'engagement la valve est ouverte, puisque l'alésage transversal (17) du corps de valve est aligné avec le passage d'écoulement (16). La valve peut être fermée en déplaçant le corps de valve par rapport au logement de valve de manière à dégager l'élément en saillie (19) de l'entaille (20) et le corps de valve peut être tourné par rapport au logement de valve. L'engagement entre l'élément en saillie (19) et l'entaille (20) garantit que l'alésage transversal (17) du corps de valve (12) s'étend coaxialement avec le passage d'écoulement (16) lorsque la valve est en position ouverte.
Patent EP-0205997-B1 (EP)
IPC: A61L27/54
Filed: 1986-06-02
Granted: 1993-03-03
Abstract: An implant having a surface coating of growth factors for animal or human cells, wherein the growth factors are covalently bonded to bonding-active groups of a polymer on the base body of the implant.
Patent EP-0214474-B1 (EP)
IPC: H04L1/16
Filed: 1986-08-07
Granted: 1990-04-11
Abstract: A method and apparatus for transmitting data between a number of control devices which are connected to each other by at least one clock-controlled loop, which is operated directionally dependent, are disclosed which cause a transmit authorization signal to be sent via the loop from control device to control device which places each control device, upon receipt thereof, in a transmit authorization status. A control device receiving the transmit authorization signal emits data signals to be transmitted via the loop, with a receiver address identifying a selected other control device intended to receive the data signals, before forwarding the transmit authorization signal to another control device. The control device which transmitted the data signal is then switched to an acknowledgement signal reception status. If the intended other control device receives the data signals correctly, it sends an acknowledgement signal to the transmitting control device. The transmitting control device is maintained in the acknowledgement signal reception status for a time no longer than arrival of a further transmit authorization signal. If the transmitting control device receives the acknowledgement signal within this time, it is then switched to a status enabling renewed emission of further data signals. If no acknowledgement signal is received within this time, the transmitting control device is switched to an error status for either reporting the error or initiating steps to correct the error.
Patent EP-0226114-B1 (EP)
IPC: D21C9/10
Filed: 1986-12-02
Granted: 1990-07-11
Abstract: 1. Process for the bleaching and delignifying of cellulose-containing products with peroxides and/or oxygen and/or ozone, characterised in that one additionally uses 0.01 to 2.5 wt. % of cyanamide and/or cyanamide salts, referred to the dry weight of the cellulose, and adjusts the pH value of the bleach to 4 to 13.
Patent EP-0192559-B1 (EP)
IPC: B60P3/42
Filed: 1986-02-11
Granted: 1988-11-30
Abstract: 1. Vehicle, particularly convertible semi-trailer for the transportation on the one hand of various liquids and on the other hand of solid, granular or pulverulent products, either palletized or in containers, which includes a floor (1), laterally carrying vertical uprights (10, 11, 12, 13), a hood (19) under which are placed idle pulleys (27) enabling, with at least one cable, the lifting of the tanks with the assistance of a lifting member such as a winch (30), characterized in that the vertical uprights (10, 11, 12, 13) contain vertically sliding tubes, conveniently guided inside these uprights for carrying the hood (19) and lifting the compartmented tanks (20, 21), thereby causing at a certain moment the lifting of the hood (19) attached to ends of the sliding tubes (14, ... 17) and the clearing of the floor (1) of the vehicle which then receives the pallets or containers.
Patent EP-0223644-B1 (EP)
IPC: B29C45/26
Filed: 1986-10-06
Granted: 1989-04-26
Abstract: 1. Set of moulded gears with helical teeth forming a single unit and comprising a set of coaxial tiered pinions of which the teeth have the same helical direction, characterized in that, where Mrn and Mri designate the real moduli of the pinions of any rank n and i, respectively, of the set, Zn and Zi designate the numbers of teeth of said pinions and beta n and beta i designate their helix angles, the following relationship exists between these different parameters : sin beta n = sin beta i Mrn Zn / Mri Zi.
Patent EP-0197902-B1 (EP)
IPC: B60B39/00
Filed: 1986-02-28
Granted: 1990-05-16
Abstract: Anti-skid device of a kind that includes a chain-provided pulley that on use is brought to contact with the side of the vehicle wheel so that when the vehicle wheel is rotated the chain pieces (2) are successively thrown in between wheel and ground in order to improve the traction. The anti-skid device is rotatably journaled in an arm (7) that in turn is fastened to a housing (8) that is turnably journaled on a stub axle (9). The turning movement of the arm and the housing is achieved in one direction by a bowden wire (20) and in the other direction by a return spring (23). The stub axle (9) of the housing (8) is fastened to a plate (10) that in turn is fastened to a tube (11) by means of welding. The tube (11) is in turn arranged in clamps (12 and 13), that in turn are fastened to the bolts holding together the vehicle axle and its spring. Since the fastening tube (11) is held in clamps (12 and 13) the device according to the invention can be displaced lengthwise of the vehicle as well as it can be given different movement paths between parking and working position by turning the tube (11) in the clamps (13). In this way a step-by-step adjustment of the working position of the device is possible and thereafter the best movement path between the two positions can be choosen.
Patent EP-0205562-B1 (EP)
Title: Procede de preparation d'ethers
IPC: C07C41/36
Filed: 1985-12-06
Granted: 1988-11-23
Abstract: Procédé de préparation de méthyle tert.-alkyléther, consistant à a) mettre en contact et faire réagir en phase liquide un mélange de réaction formé en combinant un courant composé essentiellement d'hydrocarbures comportant de 4 à 5 atomes de C et contenant au moins quelques parties d'isoalkylène et un excédent stoechiométrique de méthanol, par rapport à l'isoalkylène, pour former un produit de réaction comprenant du méthyle ter.-alkyléther, du méthanol n'ayant pas réagi et des hydrocarbures n'ayant pas réagi comportant de 4 à 5 atomes de C; b) à isoler le méthyle ter.-alkyléther du produit de réaction; et c) à récupérer le méthanol n'ayant pas réagi de la partie résiduelle du produit de réaction. L'amélioration consiste à adsorber sélectivement le constituant méthanol du produit de réaction résiduel dans un lit d'adsorbant cristallin à tamis moléculaire et à le récupérer par désorption en utilisant, en tant que courant de purge-désorption, le courant d'hydrocarbure comportant de 4 à 5 atomes de C utilisé pour préparer le mélange de réaction initial.
Patent EP-0263268-B1 (EP)
IPC: D06M15/29
Filed: 1987-08-12
Granted: 1990-03-07
Abstract: Woven pile fabrics, particularly upholstery fabrics and corduroy, characterized by a superior balance of strength and softness are backcoated utilizing an aqueous emulsion prepared by the emulsion polymerization of: 30 to 50% by weight of a vinyl ester of an alkanoic acid; 10 to 30% by weight ethylene; 30 to 50% by weight of a C4-C8 alkyl acrylate; 1 to 5% by weight of copolymerizable N-methylol containing monomer; 0 to 4% by weight of an olefinically unsaturated carboxylic acid and 0 to 1% by weight of a polyethylenically unsaturated comonomer.
Patent EP-0259820-B1 (EP)
Inventor: SAVISALO HANNU
IPC: G01N33/34
Filed: 1987-09-07
Granted: 1995-04-26
Abstract: The invention concerns a procedure for controlling cellulose digestion by measuring the activity of chemicals exerting essential influence on cellulose digestion which are present in the cellulose digester, the feeding of chemicals to be added into the cellulose digester being controlled on the basis of the result of measurement. The measurement is carried out by placing in the cellulose digester one or several measuring electrodes (12) and reference electrodes (13) and a current-supplying counterelectrode (14), to the circuit thus established being supplied current from a current source (15) in such manner that the voltage across the measuring electrode (12) and the reference electrode (13), in other words the electrochemical potential of the measuring electrode (12), is substantially constant, whereby the current intensity corresponding to said potential is directly proportional to the activity of said chemicals.
Patent EP-0268977-B1 (EP)
IPC: C25D5/02
Filed: 1987-11-17
Granted: 1991-02-27
Abstract: In an apparatus in which a part of, for example, a metal strip (6) can be coated, the part of the metal strip (6) rests against the circumference of a wheel (2) of insulating material which is not immersed in the electrolyte. In this region, it is partly covered by a strip (11) of insulating material. The electrolyte is sprayed under pressure onto the uncovered points by means of a spraying device (12) situated outside the electrolyte. The wheel (2) can be adjusted in the radial direction approximately at right angles to the strip (11) resting against the metal strip (6).
Patent EP-0276463-B1 (EP)
IPC: H01H9/16
Filed: 1987-12-21
Granted: 1993-09-15
Abstract: The control knob for a domestic apparatus, e.g. an oven, is intended to be designed and illuminated, as far as possible, such that the adjusting mark is clearly visible. According to the invention the rotating knob (11), which can be depressed, has a translucent annular apron (15) which surrounds the inner guide part at a distance. Behind the annular apron (15), there is located a lamp holder ring (9), fitted with small incandescent lamps (10), which pass into the annular space surrounded by the annular apron (15) when the rotating knob is depressed. <IMAGE>
Patent EP-0233015-B1 (EP)
Inventor: ARCHIBALD JOHN LEHEUP
IPC: C07D211/90
Filed: 1987-01-29
Granted: 1995-10-18
Abstract: The invention concerns compounds of formula or salts thereof;wherein: α and β together represent a bond and additionally when B is an electron withdrawing group α can also represent OH and β can represent hydrogen;Ar is an optionally substituted aryl radical;R represents hydrogen or an optionally substituted alkyl or aralkyl group;R¹ and R² are the same or different and are selected from hydrogenand saturated or unsaturated, cyclic or acyclic aliphatic hydrocarbon residues optionally substituted by one or more groups selected from halogen, OH, carboxy, CN, alkoxy, alkylthio, aryloxy, alkoxycarbonyl, amino, substituted amino, and optionally substituted aryl;A represents a group of formula -XR³ whereinX is a group of formula -(CHR⁶)<sub>p</sub>-Y-(CHR⁷)<sub>q</sub>- ­in which formula : Y represents -O-, -S-, NR⁸ or a direct bond, p and q each represent 0, 1 or 2 R⁶, R⁷ and R⁸ independently represent hydrogen or lower alkyl and R³ is an optionally substituted nitrogen ring heteroaryl radical optionally containing other ring heteroatoms selected from oxygen, nitrogen or sulphur; B represents haloalkyl, optionally substituted phenyl, -CN, -CHO, -CH(Olower­alkyl)₂ or -CH²OH.
Patent EP-0262227-B1 (EP)
Title: Procédé de préparation de dérivés de myoinositol
IPC: C07F9/24
Filed: 1987-03-11
Granted: 1993-01-20
Abstract: Phosphates de myoinositol et leurs sels représentés par la formule générale (I) et procédé de préparation. Les dérivés de myoinositol sont préparés en faisant réagir un agent de phosphorilation avec un dérivé de myoinositol où des sites autres que ceux destinés à être substitués par des restes phosphates sont substitués par un substituant pouvant être éliminé par réduction catalytique, et en soumettant le produit à une réduction catalytique.
Patent EP-0279861-B1 (EP)
Inventor: NAKASHIMA MASAZUMI
IPC: C04B35/626
Filed: 1987-08-07
Granted: 1993-12-15
Abstract: A single sinter of BN or a high-strength composite sinter formed of BN and other ceramics and a process for their production. The process comprises using, as a partial or whole starting material for the BN component, an amorphous BN powder or a powder capable of producing amorphous BN in the course of the sintering step. The resulting boron nitride sinter is effectively used as, for example, electronic components.
Patent EP-0287635-B1 (EP)
IPC: A63H33/16
Filed: 1987-10-23
Granted: 1991-08-07
Abstract: Kit characterized in that it is essentially comprised of at least one cardboard plate (1) comprising all the elements of the model, and coated with a film of water varnish, without any raster direction, with a density comprised between 150 g/m<2> and 550 g/m<2>, of which the recto is printed with colors (6) and/or with decorative patterns (7) corresponding to the outer face of apparent elements (4) of the assembled model, and of which the verso is printed with scoring (2) and folding (3) lines corresponding to the inner face of said apparent elements (4) of the assembled model, as well as scoring (2) and folding (3) lines of so-called stiffening elements (5), of the model, so that the apparent element or elements (4) which form the essential part of the model body are of a single piece, of which the rigidity and the keeping of the shapes, particularly the curved lines, are provided by said stiffeners (5).
Patent EP-0283732-B1 (EP)
Title: Method of making a cross-linkable ethylene polymer adhesive sheet, and its use in manufacturing layered materials
IPC: C09J7/10
Filed: 1988-02-20
Granted: 1991-05-22
Abstract: The invention relates to a method of making a crosslinkable ethylene polymer sheet by taking a film of carboxyl-containing ethylene polymer, which is preferably an ethylene-acrylic acid-alkyl acrylate terpolymer or a graft copolymer of ethylene polymer and carboxyl-containing monomer, and applying to it at from room temperature to +45 DEG C, preferably with the aid of pressure systems, a liquid organic peroxide in a uniform manner in amounts of from 0.3 to 3.0 % by weight and allowing the peroxide to diffuse into the film, and to the use of the crosslinkable ethylene copolymer sheet for making a layered material by placing the adhesive sheet between two cover sheets and heating while employing a small amount of pressure.
Patent EP-0296524-B1 (EP)
IPC: A45C11/32
Filed: 1988-06-20
Granted: 1992-12-30
Abstract: The separator is composed of two elements (1) basically alike, each one made up of three parallel sectors (2) and (3) hinged to each other and folding (4). The two components (1) are coupled in a mobile fashion to each other in the opposed direction, by means of eyelets (6) or (6 min ) to be found on the more projecting ends of the outer sectors (3). The coupling forms a single folding and upturnable element to which is coupled a ring-like body (7), (8), or (9) inserted into said eyelets (6) or (6 min ).
Patent EP-0304597-B1 (EP)
IPC: B01D25/12
Filed: 1988-07-13
Granted: 1991-10-30
Abstract: To ensure that a web (11) of filter material is properly passed between filter plates (25) of a filter stack (23), without skewing, which might cause leakage along the edges of the filter plates, the web is guided to the filter plates by guide rollers and, after being received from the stack of plates, passed over an inclined deflection edge (13) on a deflection element or rod, located at an angle of 45 DEG  with respect to the edge of the essentially rectangular plates, so that the run-on and run-off surfaces of the web will form a web deflection angle ( alpha ) of about 90 DEG , and a web plane diversion angle ( beta ) of 0 DEG . A plurality of deflection rod groups may be used, guiding webs alternately, for example, for example, to the right or left after having passed through a stack, or permitting passage of the webs through an additional stack (FIG. 13) since, upon passage about the deflection rods, the orientation of the surfaces of the filter web is reversed. The webs are pulled from between the filter plates after separation of the filter plates by a transport mechanism, located downstream of a last group of deflection rods. Preferably, a cleaning apparatus (41), such as a tensioned wire, is located at or adjacent the deflection element to remove filtrate and filter cake and the like from the filter web before the latter is rewound or collected for disposal.
Patent EP-0303082-B1 (EP)
Inventor: SCHNEIDER MICHAEL JOHANNES DIP
IPC: E01C19/20
Filed: 1988-07-22
Granted: 1995-09-27
Abstract: The spreading vehicle possesses a spreading apparatus, in particular a hopper-type spreading apparatus, which is built onto a loading platform (1) and in which the material to be scattered is automatically removed from a storage bin (3) and is fed by means of a discharge channel (4) to a scattering plate (6) which is fitted to the discharge channel and is mounted towards the rear of the vehicle. The spreading vehicle possesses an automatic device which maintains the distance by which the material is thrown from the scattering plate (6) essentially constant, irrespective of the loading of the spreading vehicle or of the filling of the storage bin (3). <IMAGE>
Patent EP-0305908-B1 (EP)
Title: Process for the preparation of phenyl-substituted epoxydes
IPC: C07D303/02
Filed: 1988-08-26
Granted: 1992-03-18
Abstract: Phenyl-substituted epoxides of the formula  <IMAGE>  where R1 and R2 are each hydrogen, alkyl, alkenyl, phenyl, halogen, nitro, alkoxy, haloalkyl, phenoxy or phenylsulfonyl, are prepared by reducing a haloacetophenone to a halohydrin and reacting the halohydrin with an alkali metal hydroxide by a process in which the reduction with the alkali metal borohydride and the reaction are carried out in aqueous organic solution, or the cyclization of a halohydrin with an alkali metal hydroxide is carried out in an organic liquid.
Patent EP-0344216-B1 (EP)
IPC: G06F9/46
Filed: 1988-04-25
Granted: 1993-08-04
Abstract: Un noeud de mémoire dans un système d'ordinateur ayant des processeurs multiples interconnectés par un bus (25) effectue des opérations exclusives de lecture-modification-écriture en utilisant des bits multiples de verrouillage. Un processeur génère une commande de lecture d'interverrouillage qui est transmise sous la forme d'un transfert par le bus au noeud de mémoire. Des confirmations d'accusé de réception sont transmises par la mémoire et retournent au processeur deux cycles de bus après chaque cycle de bus du transfert du processeur. Le transfert du processeur, y compris la commande de lecture d'interverrouillage, est stocké dans une queue d'entrée (306) en mémoire et est traité à son tour par la mémoire. Une première commande de lecture d'interverrouillage sur un emplacement d'adresses spécifiées et provoque l'établissement d'un bit de verrouillage pour cet emplacement, et un premier type de message de réponse comprenant le contenu de l'emplacement spécifié à générer par la mémoire et stocké dans une queue de sortie (318). La mémoire obtient l'accès au bus du type à déplacement vers la queue de la file d'attente par un processus d'arbitrage et transmet un message de réponse comprenant le contenu de l'emplacement de mémoire spécifiée dans la commande de lecture d'interverrouillage à un moment non spécifié après le début de la commande de lecture d'interverrouillage. Une commande de lecture d'interverrouillage ultérieure provenant du processeur et allant au même emplacement de mémoire se traduit par un refus d'accès (314) à l'emplacement de mémoire spécifié ainsi que par la production d'un second type de message de réponse par la mémoire qui indique que la position spécifiée est verrouillée.
Patent EP-0452301-B1 (EP)
Title: Process for producing a flat texture-patterned print on shiny surfaces
IPC: G03F7/12
Filed: 1988-06-22
Granted: 1993-04-07
Abstract: In a serigraphic process for producing a flat texture-patterned print on shiny surfaces, in particular transparent sheets, in which the print screen is produced photographically, a transparent sheet with the desired texture pattern, for example a stippled pattern, is laid over the screen frame (generally over the screen itself) during illumination of the latter, while the printing and subsequent hardening of the lacquer are carried out by conventional serigraphic methods. For preference, a UV serigraphic lacquer is used.
Patent EP-0328658-B1 (EP)
Inventor: NAKAMURA YOSHINORI NISSEI ASB
IPC: B29C49/36
Filed: 1988-07-18
Granted: 1994-01-05
Abstract: Machine de moulage rotative servant à mouler des ébauches et des articles moulés creux, dans laquelle un disque rond de transfert (10) présentant des moulures en forme de lèvres (18) sur les quatre côtés de la surface latérale inférieure est supporté en rotation au centre par un arbre rotatif au-dessus du lit de la machine (1), et les positions d'arrêt des moulures en forme de lèvres (18) sont utilisées respectivement en tant que partie de moulage à injection, partie de régulation de température, partie de moulage par étirement-soufflage et partie de démoulage d'article moulé pour positionner les moules (15, 16) et les autres dispositifs. L'arbre rotatif du disque de transfert (10) consiste en un piston (8) d'un cylindre élévateur (5), et ce piston (8) et un arbre d'entraînement (7) d'un dispositif d'entraînement (6) permettant une rotation intermittente sont reliés librement par rapport au sens de l'axe, de sorte que le piston (8) peut déplacer verticalement ou faire tourner de manière intermittente le disque de transfert (10) par rapport à chaque moule (15, 16).
Patent EP-0360866-B1 (EP)
Title: Method and installation for cleaning parts
IPC: C23G5/00
Filed: 1988-03-29
Granted: 1993-04-07
Abstract: PCT No. PCT/SU88/00075 Sec. 371 Date Dec. 4, 1989 Sec. 102(e) Date Dec. 4, 1989 PCT Filed Mar. 29, 1988 PCT Pub. No. WO89/09099 PCT Pub. Date Oct. 5, 1989.The proposed method resides in that the surface of a workpiece is treated with a molten solvent which at first is crystallized at the surface of the workpiece and then is melted to result in a used solution which is cooled and settled to form two layers, viz., an upper layer containing petroleum products, light mechanical impurities and a quantity of the solvent, and a lower layer containing the solvent, heafy mechanical impurities and a quantity of petroleum products, after which petroleum products are separated from the upper layer, whereas, the crystals of the solvent are melted and added to the lower layer from which the solvent is separated and conveyed for cleaning the workpieces. An apparatus for carrying out the method comprises a system (12) for regenerating the used solution connected to a system (20) for separating constituents of the upper layer (18), and a system (21) for separating constituents of the lower layer (19).