baber/WOPTO huggingface dataset:
Patent EP-0328070-B1 (EP)
Title: Installation for electrostatic powder coating with a cubicle for receiving the objects to be coated
IPC: B05B15/12
Filed: 1989-02-08
Granted: 1992-01-15
Abstract: According to the invention, an installation for electrostatic powder-coating (1) is indicated, which has a cubicle (2) in which the objects to be coated (3) are coated during the electrostatic powder-coating. The filter device (11) for powder recovery from the powder/air mixture in the cubicle (2) here comprises an air box (12), in which a vacuum prevails, and one or more revolving endless filter belts (13), the filter device extending wholly or partially beyond the wall surfaces of the cubicle (2). In this filter device, the powder is continuously and steadily filtered out of the powder/air mixture and then transported by means of the filter belt (13) to one or more powder-collecting tank(s) (19). By means of an electrostatic blow-off device (17), the powder which has remained adhering to the outer section of the filter belt (13) is blown into the powder-collecting tank (19), the powder first passing through a screen device (20). The filter device (11) can be subdivided into a plurality of filter part units which are associated, for example, with the side wall surfaces, the bottom surface and/or the cover surface and/or the rear wall. The blow-off device (17) is located in a vacuum-free zone. An embodiment of such an installation is also described, in which the cubicle walls are formed directly by the filter device and the installation has a frame-like base structure, on which the filter device and/or the filter part units are then mounted for displacement and uncoupling for the purpose of fine cleaning or for a rapid colour change in the case of contrasting colours. <IMAGE>
Patent EP-0328161-B1 (EP)
Title: Process for producing a metallic body having a multiplanar microstructure
IPC: C25D1/10
Filed: 1986-03-18
Granted: 1992-12-16
Abstract: In order to produce a plurality of plate shaped metal bodies containing a microstructure from a single molding tool constituting a master for the bodies, a negative mold is formed by filling the recesses in the microstructure of the tool with electrically insulating material and fastening to the insulating material an electrically conductive material which contacts the end faces of the microstructure of the tool.
Patent EP-0401421-B1 (EP)
Inventor: WEEKS-LEVY CAROLYN LOUISE
IPC: C12N15/00
Filed: 1989-06-21
Granted: 1996-01-03
Abstract: This invention relates to attenuated RNA viral strains having a low rate of replication and reversion. More particularly, this invention relates to vaccines and the use of such vaccines comprising those attenuated RNA viral strains.
Patent EP-0371236-B1 (EP)
Inventor: BEHRENS AXEL
IPC: H05K5/00
Filed: 1989-10-10
Granted: 1994-04-13
Abstract: A current supply unit having a socket (16) for at least one electrical tool (12), which can be connected thereto by means of a connecting cable (15), with brushless motor, in particular asynchronised motor, is proposed, the current supply unit (13) having a device for adjustably presetting the supply frequency. This current supply unit (13) is designed as a plug-in device for an appliance (10) which can be used in conjunction with the electrical tool (12) and having at least one corresponding plug-in channel, a front housing wall (14) of the current supply unit (13), provided with the socket (16) and control and monitoring elements (17, 18), in the plugged-in state essentially shutting off the plug-in opening of the plug-in channel. As a result, this current supply unit (13) can be used in combination with the appliance (10), for example designed as a vacuum cleaner, but also independently from the latter. The current supply unit can be replaced quickly and simply. <IMAGE>
Patent EP-0366053-B1 (EP)
Title: Device for producing a profile template
IPC: B23Q17/24
Filed: 1989-10-24
Granted: 1993-09-29
Abstract: The device has a holder (4) for the template (5) to be produced. The holder (4) is provided on a grinding head (1) which is firmly connected to a copying slide rest (2). It carries a template model (5') whose profile contour (6) can be projected onto a screen (17) of a projector (16). The screen (17) is provided with a marking (18) for following the projected profile contour (6'). The user can adjust the unit consisting of grinding head (1) and copying slide rest (2) in such a way that the profile contour (6'), visible on the screen (17), of the template model (5') is guided along the marking (18). The profile contour (5) is thereby produced on the template very accurately in a simple manner. 
<IMAGE>
Patent EP-0338615-B1 (EP)
Title: Method and apparatus for the continuous processing of dead animal material, such as offal
IPC: A23B4/00
Filed: 1989-04-10
Granted: 1993-03-17
Abstract: Dead animal material, such a offal, is in subsequent steps and in a continuous manner comminuted in a comminuter (3), plumped to a pre-heating/sterilization installation by a pump (4), heated to the sterilization temperature in a number of successive tubular heat exchangers (5, 6, 7) and, for some time, kept at the sterilization temperature in a long tube (14), reduced in pressure in a sluice system (9) fed through a cyclone (10) and finally further processed to the desired and product. The heat exchangers (5, 6, 7) and the tube (14) are connected to one another to a long closed tube through which the material flows in a plug flow. Vapours set free in the cyclone (10) are used for the first pre-heating of the material.
Patent EP-0354844-B1 (EP)
IPC: C03B5/237
Filed: 1989-08-09
Granted: 1992-06-24
Abstract: The invention relates to the regenerators of glass melting furnaces. It relates more particularly to a ceramic element for equipping regenerators of glass melting furnaces, having at least one vertical wall, the mean thickness of which is at the most 40 mm, characterized by the presence, on at least one face of this vertical wall, of a plurality of obstacles forming an integral part of the element, the protrusion of the obstacles relative to the base surface of the wall being at least 5 mm, the ratio of the distance separating two consecutive obstacles in the vertical direction to the said protrusion being comprised between 3 and 15, and the angle x formed by the obstacle with the base surface of the wall in the given direction of movement of the fumes and the angle y formed by the obstacle with the base surface of the wall in the given direction of movement of the air to be heated being such that x is less than or equal to y. Application in the glass industry.
Patent EP-0337977-B1 (EP)
Inventor: PATEL RAMAN
IPC: C08L77/00
Filed: 1989-04-10
Granted: 1994-01-19
Abstract: Thermoplastic elastomer compositions comprise a blend of polyamide resin and a covalently-crosslinked acrylate rubber. Such compositions can be prepared by dynamic vulcanization of the rubber in admixture with the polyamide and can exhibit high temperature dimensional stability and low oil swell.
Patent EP-0334953-B1 (EP)
IPC: B23Q1/54
Filed: 1988-10-12
Granted: 1993-02-03
Abstract: Une tête de fraisage et de percement à axes multiples de réglage comprend des éléments qui permettent de mettre la tête en rotation autour d'un premier axe et des éléments qui permettent à la broche porte-outils de pivoter autour d'un deuxième axe perpendiculaire au premier axe.
Patent EP-0355156-B1 (EP)
Title: Stick package with applicator surface
Inventor: FATTORI JOSEPH E
IPC: A45D40/04
Filed: 1989-02-08
Granted: 1995-12-27
Abstract: A package for a stick product (1), such as an antiperspirant stick (4), comprises a barrel (3) for containing the stick, the barrel having an opening through which the stick can be exposed for use, and a product support member (8) for supporting the end of the stick product opposite the end of the stick which is to be exposed. The package, including an applicator surface (6), allows the consumer to rub the product in while avoiding the problem of contacting the underarm with the relatively narrow edge of the barrel. The surface of the product support member (8) has a configuration, in cross section, like that of the applicator surface (6) adjacent the periphery of the opening, so that the product can be used to the bottom of the stick. <IMAGE>
Patent EP-0363470-B1 (EP)
Inventor: DEDMON GEORGE D
IPC: D05C15/20
Filed: 1989-03-21
Granted: 1994-08-03
Abstract: An improved tufting machine (10) having an individual needle control system. The tufting machine (10) is designed for inserting yarns (26) into stitching in a base fabric (20). The tufting machine comprises a needle bar (28) mounted on a carrier (14) which is reciprocated in a plane which is substantially transverse to the plane of the base fabric (20) into which the yarn (26) is inserted. Insertion of the yarn is accomplished by needles (32 and 34) carried by the needle bar or bars (28). These needles penetrate the fabric (20) as the carrier (14) imparts reciprocating movement to the needles and their operatively associated needle bars. A control system is provided for adjusting the distal position of the individual needles during reciprocating movement such that the needles selectively penetrate the fabric (20) while the carrier (14) and the needle bar (28) are reciprocally operated.
Patent EP-0481981-B1 (EP)
Inventor: DRUITT RODNEY MALCOLM
IPC: B65D41/04
Filed: 1989-06-15
Granted: 1994-08-31
Abstract: A closure (1) for a container having an externally screw threaded neck (9), said closure (1) being moulded in one piece from a resilient plastics material and comprising a top (4) and a dependingskirt (2) which has on its internal surface a complementary screw thread (3), characterised in that an annular sealing rib (6) projects downwardly from the top (4), the rib (6) includes a first substantially cylindrical portion (7) contiguous with the top (4) and lying adjacent to or abutting with the skirt (2) and a second, frusto-conical, portion (8) contiguous with the end of the first portion (7) distal to the top (4) and extending radially inwardly to terminate in a circular free edge, the internal diameter of the first portion (7) being equal to or only slightly larger than the external diameter of the neck (9) of the container to which the closure is to be attached such that, during threaded engagement of the closure (1) with the neck (9), the second, frusto-conical, portion (8) will be engaged by a free end of the neck (9) and folded back against the first, substantially cylindrical portion (7) of the rib (6) and to form a gas-tight seal between the neck (9) of the container and the closure (1).
Patent EP-0441834-B1 (EP)
Inventor: GRAHAM ARTHUR DERRICK BRAY
IPC: F02B75/22
Filed: 1989-10-26
Granted: 1994-01-26
Abstract: In an internal combustion engine having two or more coplanar cylinders radially disposed about a crankshaft, a crankshaft journal bearing arrangement in which the big ends (13) of the connecting rods are each formed as segments of a continuous circular bearing for assembly about a single crankshaft journal. The big end (13) of each connecting rod comprises an internal arcuate bearing segment (14) and concentric external bearing segments (16, 18). When assembled about the crankshaft journal the external bearing segments (16, 18) are encircled by two containment rings (not shown) whereby the internal arcuate bearing segments (14) are maintained in operational engagement with the crankshaft journal. The containement rings are fixed for rotation with the crankshaft and relative sliding movement between the containment rings and the assembled connecting rod big ends occurs at the external bearing segments (16, 18).
Patent EP-0402639-B1 (EP)
Inventor: THOME ROLAND DR
IPC: B01J29/70
Filed: 1990-05-15
Granted: 1993-11-10
Abstract: 2.1 The synthesis of zeolites without using organic compounds proceeds very slowly under normal conditions, which means that there has hitherto been no purely inorganic large-scale industrial process without organic compounds for the preparation of aluminosilicates having a pentasil structure and with a high silica content. 
<??>2.2 The aim is to develop a process for the preparation of crystalline, zeolitic aluminosilicates having an SiO2/Al2O3 molar ratio of >/= 20 by hydrothermal crystallisation without using organic compounds, which process can be carried out on a large industrial scale and gives a product which is free from crystalline side phases. 
<??>The process is characterised in that the following molar ratios exist in the reaction batch:
 SiO2/Al2O3 = 20 - 60
 OH<->/SiO2 = 0.10 - 0.20
 H2O/SiO2 = 20 - 60
 and the hydrothermal crystallisation is carried out in two steps, the first step being carried out in the temperature range of from 245 to 325 DEG C for from 1 to 20 minutes and the second step being carried out in the temperature range of from 120 to 225 DEG C for from 1 to 100 hours. 
<??>2.3 A preferred application of the process relates to the purely inorganic preparation of crystalline, zeolitic aluminosilicates.
Patent EP-0437759-B1 (EP)
Title: Grate and fuel fired boiler incorporating such a grate
IPC: F23G5/00
Filed: 1990-12-17
Granted: 1993-07-07
Abstract: A grate for a fuel boiler, consisting of plates arranged stepwise or in a cascading fashion, with at least two fixed plates and a movable plate disposed between the two fixed plates. The movable plate is capable of reciprocating to and fro and is provided with an appropriate drive. Combustion air passes through the interspace between the movable and fixed plates and allows for controlled and complete combustion of the fuel. The fixed plates are fastened to a common first holder and the movable plates are fastened to a common second holder. The fastening of each plate to its individual holder is vertically-adjustable. Preferably, the air utilized for combustion of the fuel is only that which has passed through, and preferably been drawn through, the interspace between the movable and fixed plates.
Patent EP-0381461-B1 (EP)
Inventor: ROBBINS JOHN A
IPC: B29C48/06
Filed: 1990-01-30
Granted: 1997-03-19
Abstract: A process for making a flexible clad monofilament linear light conduit comprising the steps of: selecting a tubular heat shrink fluoropolymer cladding having a pre-expanded first inner diameter which is less than an ultimate outer diameter of a flexible cylindrical core, and said cladding having been expanded so that it has a second inner diameter greater than the ultimate outer diameter of the core; extruding over the cladding, a manufacturing jacket consisting essentially of a low extrusion temperature polymer;     placing a polymerizable monomer mixture inside the cladding,     polymerizing the mixture to form the flexible cylindrical core;     removing the manufacturing jacket; and applying heat to the cladding effective to shrink the cladding around the outer periphery of the core.
Patent EP-0400957-B1 (EP)
Inventor: HOWE DAVID
IPC: E04F21/12
Filed: 1990-05-29
Granted: 1994-01-26
Abstract: A portable texturing system is disclosed which includes a small spray unit (10) and a source of portable compressed air (11) which may simply be a small tank which the workman may wear on a belt or shoulder harness. The spray unit (10) includes a reservoir (12) for holding a charge of texturizing mixture and a cap assembly (13) incorporating a mixer/spray mechanism. In use, the cap (13) is positioned below the reservoir (12) such that the texturizing mixture can flow by gravity and suction to the spray mechanism. The cap assembly (13) includes a quick connect coupling (8) and a valve (15) for receiving and controlling air from the supply. A discharge nozzle is provided for directing the compressed air/texturizer mixture toward a wall area to be texturized. A mixing region within the cap assembly (13) permits the texturizing mixture to be entrained with a stream of compressed air and discharged from the nozzle whenever the valve (15) is actuated. Adjustment structure for regulating the rate at which the texturizing material is entrained is provided in the mixing region and, in some embodiments, is adjustable as by a mechanism which provides adjustment to the area available for the texturizing material to enter the discharge nozzle. In one particularly simple and reliable embodiment, the area is established by the provision of a pair of fixed size apertures in the wall of a tube which also serves as the discharge nozzle.
Patent EP-0420638-B1 (EP)
Inventor: LEE TIMOTHY CHARLES PHILIP
IPC: H05B6/78
Filed: 1990-09-27
Granted: 1994-08-10
Abstract: An insulated glass unit (20) comprises two sheets of glass separated by spacers, a thermosetting resin sealant such as a polysulphide or polyurethane sealant or a hot melt butyl sealant being applied around the edges of the unit to seal the sheets together. Curing or melt-bonding of the sealant is accelerated by the application of microwave energy, suitably by passing the unit through a tunnel (26) with microwave generators (30) on each side thereof. The unit passes through the tunnel on a conveyor (28), held upright by pinch chains (32). The conveyor and pinch chains are made of a nonpolar material such as polypropylene.
Patent EP-0384908-B1 (EP)
Title: Method for producing a ceramic unit
IPC: A61C5/77
Filed: 1990-02-16
Granted: 1993-09-01
Abstract: A ceramic unit for replacing lost substance or tissue and having a contour transferred from a preparation model or a replacement position is made of densely sintered ceramic material. The model contour in question or a corresponding contour is transferred in a linearly enlarged state to a part (4) belonging to a press tool (6), whose enlarged contour (2 min ) defines a mould cavity (5) formed by means of the part in the press tool. Ceramic starting material is applied in the mould cavity and is subjected to compressive force. The unit produced in this way is released or removed and is treated in one or more sintering procedures in which it is subjected to linear shrinkage until the contour defined by the tool part has essentially the same size as the model contour. It is proposed that Figure 2 accompany the abstract.
Patent EP-0458799-B1 (EP)
IPC: D21F9/02
Filed: 1990-01-17
Granted: 1993-06-09
Abstract: On décrit un appareil de formation (10) permettant de former une bande (W) à partir d'une pâte de papier (S) éjectée par les lèvres de la règle d'épaisseur (12) d'une boîte de tête (14). Ledit appareil (10) comprend une première toile sans fin (16) qui se prolonge en une boucle sans fin (18) en passant devant les lèvres de la règle d'épaisseur (12), de sorte que la pâte de papier (S) éjectée par lesdites lèvres (12) tombe sur la première toile sans fin (16). Une seconde toile (20) se prolonge en une autre boucle sans fin (22) et coopère avec la première toile (16) pour définir entre elles une zone de formation (24) comportant une première et une deuxième extrémité (26, 28), de sorte que la bande (W) se forme au cours du passage de la pâte de papier (S) à travers la zone de formation (24). Des première et seconde barres de rotation (30, 32) sont placées, respectivement, dans la première boucle sans fin (18) et dans la seconde boucle sans fin (22) jouxtant la première extrémité (26) de la zone de formation, de sorte que les lèvres de la règle d'épaisseur (12) se trouvent à proximité de la première extrémité (26) de la zone de formation (24). L'appareil en question (10) comprend également un dispositif d'écartement courbe (34), une première fente (36), une boîte (38), une seconde fente (42) et un autre dispositif d'écoulement courbe (44). La courbure du dispositif d'écoulement courbe (34) et de la boîte (38) est contraire à la courbure de l'autre dispositif d'écoulement courbe (44), de sorte que la pâte de papier (S) s'écoule progressivement entre les deux toiles sans fin (16, 20) à travers la zone de formation (24), en passant d'une extrémité (26) à l'autre (28) de celle-ci.
Patent EP-0455698-B1 (EP)
Inventor: ERICSON JAN
IPC: B05B3/14
Filed: 1990-01-15
Granted: 1994-04-13
Abstract: La présente invention se rapporte à un oscillateur de précision actionné par fluide, qui comprend un logement cylindrique (3), un piston (9) mobile dans le logement et relié à une tige de piston (8) s'étendant à travers une paroi d'extrémité frontale (4) du logement, ainsi que des organes de commande (11, 16, 22, 24) servant à inverser automatiquement le sens du mouvement du piston et de la tige de piston. Selon la présente invention, la tige de piston (8) est creuse, une vis (11) tourillonnée rotative dans une paroi d'extrémité postérieure (5) du logment (3) s'étend avec sa première extrémité dans la tige de piston creuse (8) et est en prise avec un écrou (16) fixé à la tige de piston (8) et la vis porte à son autre extrémité une roue à code dentée (22) coopérant avec une fourche de lecteur (24) pour envoyer des impulsions correspondant au mouvement du piston (9) et de la tige de piston (8) vers un circuit de commande, lequel émet à son tour des signaux destinés à actionner l'oscillateur (1) en fonction des impulsions envoyées dans le circuit.
Patent EP-0414845-B1 (EP)
Inventor: DUDEK MICHAEL T
IPC: H04W72/08
Filed: 1990-01-26
Granted: 1996-02-21
Abstract: A communication procedure suitable for a cordless telephone system involves time division duplex radio communication between a handset 11 and a base station 3 using alternating bursts of transmission over a single radio channel. Once a radio link has been set up, initial transmissions carry a synchronisation logical channel S and a signalling logical channel D multiplexed together, but the link may switch to bursts carrying a communications logical channel B for the speech data and the signalling logical channel D. Burst synchronisation is achieved by the asynchronous detection of words in a synchronisation channel S. These words have bit patterns reducing the probability of incorrect asynchronous detection of them.   If one part ceases to receive handset signals from the other, it transmits a special signal, informing the other part. This enables both parts to detect the failure of a link at substantially the same time, so that their actions to re-establish the link are synchronised.
Patent EP-0464084-B1 (EP)
Inventor: TISDALE MICHAEL JOHN
IPC: A61K31/20
Filed: 1990-03-20
Granted: 1997-07-09
Abstract: The use of the omega-3 polyunsaturated fatty acid eicosapentaenoic acid or EPA, preferably substantially free of any other polyunsaturated fatty acids, is disclosed for making up medical preparations or compositions for the treatment of cachexia and/or malignant tumours in mammals and for inhibiting lipolytic activity of biologically active lipolytic agents present in body fluids and the activity of the enzyme guanidinobenzoatase, as well as for reducing abnormal cAMP levels in cells of adipose tissue in mammals, produced by lipolytic or fat mobilising substances.
Patent EP-0426865-B1 (EP)
Inventor: TAKEDA SHIRO
IPC: G21K4/00
Filed: 1990-03-30
Granted: 1996-01-03
Abstract: Sont décrits une plaque à substance fluorescente accélérée et un lecteur possédant une haute précision au moment de la lecture lors de l'irradiation de la plaque avec un faisceau excité, ainsi qu'une résolution spatiale élevée. La plaque comporte des micropores (26) présentant chacun une paroi (2) imperméable à la lumière excitée et remplie d'une substance fluorescente accélérée (6), les micropores étant disposés au niveau de chacune des intersections de directions de croisement.
Patent EP-0426801-B1 (EP)
Inventor: KAULE WITTICH
IPC: G07D7/12
Filed: 1990-05-11
Granted: 1995-03-22
Abstract: PCT No. PCT/EP90/00765 Sec. 371 Date Mar. 7, 1991 Sec. 102(e) Date Mar. 7, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/13878 PCT Pub. Date Nov. 15, 1990.In a security document having an embedded security element in the form of a transparent thread with electrically conductive material in at least two layers, at least one layer is transparent or partly transparent at least in certain areas. The partly transparent layer interacts with marks located on the thread in such a way that the marks are largely concealed in incident light but are recognizable visually in transmitted light.