baber/WOPTO huggingface dataset:
Patent EP-0238289-B1 (EP)
Inventor: OKADA KAZUO
IPC: A63F9/00
Filed: 1987-03-16
Granted: 1993-05-19
Abstract: A slot machine having a plurality of symbol series (3, 4, 5) disposed side by side and movable lengthwise independently, selects a combination of symbols at a winning line which is judged whether it coincides with any one of a set of predetermined winning-prize symbol combinations to pay out a predetermined number of coins. At least one of the symbol series includes a special mark (22) as distinguished from the symbols. When the slot machine selects a combination corresponding to any one of the predetermined winning-prize symbol combinations with one of its symbols replaced with the special mark, the slot machine pays out coins as a special dividend the number of which is larger than that of coins to be paid out upon the one predetermined winning-prize symbol combination.
Patent EP-0241318-B1 (EP)
IPC: H01R25/14
Filed: 1987-04-13
Granted: 1991-01-16
Abstract: A low voltage distribution system comprises a two-conductor track (10, 70) of which one conductor is an outer conductor formed by its casing (12, 72) and the other conductor is an inner copper strip (14) held by insulation (16). An adaptor (20) can be fitted anywhere along the track and interlocked by closing pivoted members (30) so that portions (36) displace resilient arms (26) outwardly to interlock lips (28) of the adaptor with lips (19) of the track. A fully rotatable contact assembly (40) includes a centre contact (44) inside a sleeve contact (46) as well as a lamp bracket (56) which rotates as one with the contact assembly so that wires (60) to the lamp never get twisted. For ease of mounting, a fixing device (74) comprises a rotatable member (76) which can be mounted to a support by a centre screw (78) and having a slot or opening (88) to receive a connecting piece (80) which is slidably connected to the back of the track casing (12, 72) by undercut tongue (82) and groove (84).
Patent EP-0275685-B1 (EP)
IPC: F42B14/06
Filed: 1987-12-21
Granted: 1993-05-12
Abstract: A sabot (1) for use with a spin stabilised projectile comprises a closed front end portion (6) having lines or strips of weakness (11) running along sides of the sabot which meet at a front end surface (6) of the sabot, thereby providing a continuously extending line or region of weakness across the front end surface. Preferably, the sabot front end portion has at least three, desirably four or more, lines or strips of weakness (11) running along the length of the front end portion. These lines or strips may meet at an intersection of lines or strips at the front end surface, but they preferably meet at a front end membrane region (15). Discarding sabots according to the present invention are especially suitable for use with tubular projectiles. These projectiles may for example be used in training ammunition rounds which are suitable for firing from the UK 30mm RARDEN (UK Registered Trade Mark) Gun.
Patent EP-0296174-B1 (EP)
IPC: C09K23/42
Filed: 1987-04-09
Granted: 1990-08-29
Abstract: Novel surface-active compositions are prepared by reacting a diketene prepared from a fatty acid or fatty acid chloride with 8-22 carbon atoms with a substance having a hydrophilic moiety and a hydroxyl or amino group containing one or more active hydrogens. The active hydrogen-containing group is acylated by the diketene and the resulting product contains the hydrophilic moiety and also branched 2-alkyl-3-ketoacyl chains.
Patent EP-0301156-B1 (EP)
Title: Improvements to the pulsating current electric motor, deprived of the commutator
IPC: H02K29/06
Filed: 1988-02-02
Granted: 1991-05-29
Abstract: The direct pulsating current electric motor, deprived of the commutator with bars and relating brushes, mainly consists of a permanent magnetization rotor, rotating into a stator, and having numerous circumferentially adjacent polarities, in corresponding opposition among them; the same stator is suitable for the containment into proper recesses and positioned at uniform reciprocal distance the pertaining field windings; the motor performs a keyed rotation on a particular shaft, the latter one, in turn, includes known optical, magnetical and similar means for the operational detection of the angular position, in combination with electronic circuits preset to the distribution of the electric current in the same windings.
Patent EP-0292710-B1 (EP)
IPC: B01J13/02
Filed: 1988-05-18
Granted: 1992-01-02
Abstract: There is disclosed a process for preparing compositions comprising microcapsules by phase separation microencapsulation wherein the hardening agent employed is a volatile silicone fluid and with the compositions prepared thereby. The use of the volatile silicone fluid as a hardening agent permits the production of microcapsules substantially free of any alkane hardening agent, eliminating potential combustability problems of the prior art processes and toxicity problems of the prior art compositions.
Patent EP-0290856-B1 (EP)
IPC: B65D75/62
Filed: 1988-04-26
Granted: 1991-10-09
Abstract: The container (1) comprises an inner closed powder holding permeable bag (2) and an outer impermeable envelope (8), to the permeable bag there being coupled the two ends of a plastics material band (5) adapted to define a suspension ring member projecting from the outer impermeable envelope (8) as this latter is thermoseled (11, 12, 13).
Patent EP-0294081-B1 (EP)
IPC: D06P1/673
Filed: 1988-05-25
Granted: 1993-03-17
Abstract: A process is provided for the pattern dyeing of textile materials (81) wherein dye migration may be inhibited by the in-situ formation of a coordination complex of metal-thickener-dye when the dye-thickener solution is applied to the textile material pretreated with an aqueous solution of a water soluble salt of the metal (88). The metal is selected from zirconium, hafnium or aluminum. The thickener may be a naturally derived aqueous system thickener, such as guar gum, xanthan gum or other water-soluble gum thickener or may be a synthetically derived aqueous system thickener, such as polyacrylics and polyacrylamides.
Patent EP-0293239-B1 (EP)
Inventor: KAYA TOSHIO
IPC: G03F1/64
Filed: 1988-05-27
Granted: 1993-10-20
Abstract: The invention concerns a method of producing protective films or the like used as protective covers for photomasks or reticles. To peel a thin film (6) off a substrate (5), a peeling jig (8) constituted by a flexible annular frame (2) with an adhesive (10) applied thereon is pressed against the thin film applied on the substrate; a portion of the peeling jig is grabbed after the peeling jig and the thin film are adhered together; and the peeling jig and the film are peeled off the substrate. Before adhering the peeled film onto a side end surface of a pellicle frame (21), of the two edges of the pellicle frame, at least the edge formed by an inside surface thereof and the side end surface thereof is chambered. <IMAGE>
Patent EP-0303549-B1 (EP)
IPC: B65H37/04
Filed: 1988-07-27
Granted: 1991-12-27
Abstract: Device for fixing a perforated and self-adhesive reinforcing strip (11) to the edge (5) of a sheet (2). 
<??>It comprises a housing (7) for continuous unreeling of the adhesive (20) by removal of the protective backing (12), positioning stops (3, 4) of the sheet (2) and a device (24) for cutting this strip (11). 
<IMAGE>
Patent EP-0309433-B1 (EP)
Title: Method of continuous casting a molten metal
IPC: B22D11/07
Filed: 1988-09-15
Granted: 1993-02-03
Abstract: Process in which a lubricating agent is introduced into the ingot mould through at least one passage orifice arranged in the wall of this ingot mould. A lubricating agent is employed in the form of substantially spherical beads whose diameter is not greater than 1.5 mm and is preferably between 20  mu m and 800  mu m. The beads consist of glass, preferably of a soda-lime glass. The lubricating agent has an initial softening temperature of between 400 DEG C and 800 DEG C.
Patent EP-0349582-B1 (EP)
Inventor: RUPP CHARLE R
IPC: G06T1/60
Filed: 1988-03-14
Granted: 1994-01-12
Abstract: Une nouvelle architecture de permutation en mode point est décrite pour l'adressage cellulaire flexible, la création d'image et la commande de tampons de séquences dans des machines (10) de réseaux graphiques. Un nouveau générateur (15) d'adresse de tampon, et un nouveau circuit d'adresses (20) accède aux adresses (12) de mémoire tampon avec des modes différents d'adressage de configuration de mots et de cellules afin d'augmenter les performances et l'efficacité. Un nouveau générateur (16) de données d'images graphiques crée, modifie et met à jour les données d'images graphiques dans les adresses de mémoire tampon auxquelles ont accès les configurations multiples de mode d'adressage de mots et de cellules du générateur d'adresses (15) et du circuit d'adresses (20). Le générateur (22) de données d'images graphiques fournit le dessin vectoriel, le remplissage du polygone, le ''Bit Blt'' ou transferts de blocs de bits, l'alignement et le filtrage des données d'images graphiques, et l'affichage régénéré d'une surface de réseai de vues. On obtient un dessin vectoriel aux performances très améliorées grâce aux modes d'adressage cellulaire multiples des circuits d'adressage (20).
Patent EP-0387277-B1 (EP)
Title: Cooled cylinder head
IPC: F01P3/02
Filed: 1988-11-25
Granted: 1993-03-17
Abstract: PCT No. PCT/DE88/00731 Sec. 371 Date May 24, 1990 Sec. 102(e) Date May 24, 1990 PCT Filed Nov. 25, 1988 PCT Pub. No. WO89/04916 PCT Pub. Date Jun. 1, 1989.A four-stroke internal combustion engine is designed so that combustion takes place in a central zone surrounded by an insulating layer of excess air. The air layer inhibits heat transfer thereby making it unnecessary to externally cool the portion of the cylinder below the area of the piston rings. A cylinder head for the engine has an annular cooling channel which is arranged to cool the portion of the cylinder above the uppermost piston ring. Since only a limited portion of the cylinder needs to be cooled via the cooling channel, the cooling requirements can be met by circulating oil through the channel. By appropriate control of the combustion process, a water-cooled or air-cooled engine can be converted to oil cooling using the cylinder head. When the cylinder head is used to convert a water-cooled engine, the cylinder head is designed to seal the water channels.
Patent EP-0368033-B1 (EP)
Title: Device for the control of the gas pulse burners in a tunnel furnace
IPC: F27B9/40
Filed: 1989-10-16
Granted: 1993-05-12
Abstract: The invention relates to a device (control device) for controlling the gas pulse burners (2) of a tunnel furnace (1), which serves to fire ceramic products (blanks) and has a plurality of burner groups in the firing zone, each burner group having a plurality of gas pulse burners, i.e. gas burners with a gas feed (connection) connected electrically in intervals (cycles), that are to be connected sequentially, and the control device switching the individual gas pulse burners functionally in a prescribed cycle, and the pulse length of the respective gas feed (burner connection) and the gas pressure being adjustable. The inventive step is to be seen in a microprocessor control of the gas pulse burners which enables adjustment of burner power, in which control the connection period of any gas pulse burner (2) is switched as an interval fraction and is controlable (adjustable). In this arrangement, a switching arrangement is advantageously present in accordance with which each gas pulse burner (2) remains (is) connected for a time computed from the preselected pulse number and burner connection period. At least a few of the gas pulse burners (2) can be operated with at least two pressure stages - in which case the gas pulse burner connection time and/or frequency of the gas feed can be regulated separately. <IMAGE>
Patent EP-0333291-B1 (EP)
Inventor: GREEN PETER NICHOLL
IPC: C07C221/00
Filed: 1989-03-14
Granted: 1994-08-10
Abstract: A compound of general formula <CHEM> in which X<-> represents one equivalent of an anion; R<5> represents a hydrogen atom or a methyl group; each R<4> independently represents a methyl or ethyl group; and each of R<1> , R<2> and R<3> independently represents a hydrogen or halogen atom, an alkyl, alkoxy or alkylthio group having from 1 to 4 carbon atoms, an arylthio group or a group of formula <CHEM> in which R<4> , R<5> and X have the meanings given above, are useful as water soluble co-polymerisable photoinitiators.
Patent EP-0373739-B1 (EP)
IPC: C08J3/09
Filed: 1989-05-02
Granted: 1992-12-16
Abstract: The invention comprises an adhesive composition and accompanying coated substrate, such as prepasted wallpaper. The composition is formed from a low viscosity, water in oil emulsion which comprises a mixture of at least two emulsions of substantially linear, water soluble, high molecular weight cationic and anionic polymers; the anionic polymers comprising monomers selected from anionic monomers and mixtures of anionic monomers with non-ionic monomers and the cationic polymers comprising monomers selected from cationic monomers and mixtures of cationic monomers with non-ionic monomers. The adhesive composition and the coated substrates exhibit excellent qualities, particularly an improved resistance to excess water absorption during usage.
Patent EP-0353131-B1 (EP)
Title: Process for the preparation of n-alkyl and n-allyl anilines
IPC: C07C209/10
Filed: 1989-07-21
Granted: 1992-04-15
Abstract: The present invention relates to a process for monoalkylation and monoallylation on the nitrogen of an aniline by bringing the latter and an alkylating or allylating agent into contact in an organic solvent in homogeneous liquid phase in the presence of an onium and of a stoichiometric quantity of a nonquaternisable base.
Patent EP-0411050-B1 (EP)
Inventor: OLSON LARRY D
IPC: C08G73/12
Filed: 1989-04-20
Granted: 1994-03-23
Abstract: A thermosetting resin is comprised of (a) a bisimide, particularly a bismaleimide, (b) a polyphenol, particularly a bisphenol, and (c) dicyandiamide. The polyphenol may be styrene-terminated (i.e. a vinyl benzyl ether of a bisphenol).
Patent EP-0412123-B1 (EP)
IPC: B60L5/20
Filed: 1989-06-23
Granted: 1993-09-01
Abstract: Une semelle pour collecteur à balai de carbone et un élément de support pour ce dernier comporte une couche de métal entre le balai de carbone et son support. Au moins une des extrémités de ladite couche métallique est soit elle-même prolongée au-delà du balai de carbone et pliée, son prolongement angulaire étant au moins partiellement moulé sur l'élément de support ou enveloppé dans ce dernier, constituant un élément électrique de connexion; ou bien elle est reliée à un élément électrique de connexion qui se prolonge au-delà du balai de carbone, qui est plié et qui est, lui aussi, moulé sur l'élément de support ou enveloppé dans ce dernier. Un procédé avantageux de production consiste à fabriquer un balai de carbone en surlongueur, à le recouvrir de la couche métallique puis à le mettre en longueur, la couche métallique qui dépasse étant ensuite pliée et enveloppée dans l'élément de support en matière synthétique directement moulé.
Patent EP-0376926-B1 (EP)
Title: Device for filling spacer frames for double glazing
IPC: C03C27/12
Filed: 1988-09-21
Granted: 1993-04-21
Abstract: 1. Device for transporting spacer frames for insulating glass, from a first linear conveyor (17) which extends along the lower edge of a lateral support (11) for the spacer frames, to a second linear conveyor (31) for spacer frames which extends parallel to the first linear conveyor (17) along the lower edge of a lateral support (30) for the spacer frames, wherein the lateral supports (11, 30) are preferably formed by a substantially continuous sliding wall (11), with a suspension conveyor (6) for the spacer frames preferably moving transverse to the lateral supports (11, 30) and on which a plurality of hook pairs (26) are provided, characterized in that there is provided a device (5) for transferring spacer frames to the suspension conveyor (6), which device comprises at least two carriers (21) in the lateral support (11), projecting forwardly beyond this and adapted to rise to lift the spacer frames along the lateral support (11) up to the height of the suspension conveyor (6), and a slider (23) movable to and fro transverse to the lateral support (11) and which in one of its end positions engages a spacer frame hanging on the carriers (21) and in its other end position is associated with a hook pair (26) of the suspension conveyor (6), and in that, on the outfeed side of the suspension conveyor (6), carriers (36) projecting beyond the support (30) are movable in the lateral support (30) of the second linear conveyor (31), for lowering a spacer frame to the second linear conveyor (31), and in that, after each stroke of the suspension conveyor (6) a hook pair (26) of the same is located behind the lateral support (30).
Patent EP-0443054-B1 (EP)
Title: Coffee-maker
Inventor: GOECKELMANN KARL
IPC: A47J31/10
Filed: 1990-02-20
Granted: 1994-11-30
Abstract: A coffee-maker (1) with a brewing device (7) is described which has a brewing chamber (9) and a piston (37) which can move back and forth therein. One of the end sides of the brewing chamber (9) contains an opening (44) which is exposed by a closure member (8) in one of its positions (I) for metering in ground coffee and is closed in another position (II). A scraper (48) is provided for scraping and ejecting the coffee dregs. In order to simplify a coffee-maker of this type in terms of construction and to design it to be more reliable and robust in function, it is proposed to move the closure member (8) only in a plane running parallel to the opening (44) relative to the brewing chamber (9) and to link the scraper (48) to the closure member (8) in its movement. 
<IMAGE>
Patent EP-0407876-B1 (EP)
Title: Method of and apparatus for drying and heating of polyamide granules
IPC: B29B13/06
Filed: 1990-07-04
Granted: 1993-02-24
Abstract: Polyamide granules are dried and heated by feeding a suspension of granules in water into a sieve (1), where the bulk of the water is removed, and then into a tower dryer (10), where they are deposited in bed form and then freed of the remaining water while moving in plug flow under the force of gravity with a counter-current inert gas stream at from 70 DEG  to 200 DEG  C. The tower dryer possesses an inlet at the top (11) and outlet at the bottom (34) for the granules and also feed lines (20, 22, 31) for the inert gas. To achieve a uniform degree of drying of the granules, the inert gas is divided on entry into the tower dryer at a point between the drying zone and the heating zone into a stream which flows radially inward into the bed of granules on the one hand and a stream which flows radially inward and outward on the other. In this way the inert gas is distributed particularly uniformly and the granules are dryable in a very short drying zone down to a water content of 0.0001 kg of water/kg of polymer. The lower, conically tapered area of the tower dryer-bin 30-ensures a uniform rate of descent of the granules and hence a uniform solid-phase condensation with a favorable molecular weight distribution. The tower dryer (10) is followed by a fluidized bed cooler (41) in which the granules are cooled with air to <50 DEG  C.
Patent EP-0418514-B1 (EP)
Inventor: AZUMA HIDETO
IPC: C10C3/04
Filed: 1990-07-26
Granted: 1994-05-18
Abstract: A carbonaceous material and a non-aqueous electrolyte cell using the carbonaceous material as an anode are disclosed. The carbonaceous material has an interlayer spacing, d002, of not less than 3.70 angstroms and a true density of less than 1.70 g/cm<3>, and contains from 0.2 to 5.0 weight % of phosphorus. The carbonaceous material has a large doping capacity for Li, and the non-aqueous electrolyte cell using the material has a large capacity and improved charge-discharge cycle characteristics.
Patent EP-0424675-B1 (EP)
Title: Method and device for mechanized suspension of sausages
IPC: A22C15/00
Filed: 1990-09-22
Granted: 1993-08-04
Abstract: A method for the mechanised suspension of individual sausages produced on an automatic filling apparatus (10), having loops (30) attached to their ends, on smoking or cooking rods (38) is characterised in that the loops are lifted out of the ejection region of the filler pipe, after being gripped by a first pair of carrier members (46), and are simultaneously widened, whereupon the widened loops are accepted by a second pair of carrier elements (96), moved away over the smoking or cooking rod (38), which is clamped at one side, and finally deposited on the smoking or cooking rod at the point intended therefor. As a result, sausages of any desired length with normal-sized loops can be strung on conventional smoking or cooking rods, and the sausages cut off from the string of sausages are immediately lifted out of the region in front of the filler pipe opening to a higher level, so that the region in front of the filler pipe opening remains free and the tying and closing tools, and the casing brake, can be removed unimpeded when the filler pipe is recharged with skin material.
Patent EP-0427139-B1 (EP)
Title: Switch
Inventor: BOULAY PHILIPPE
IPC: H01H19/63
Filed: 1990-11-02
Granted: 1995-02-22
Abstract: The invention relates to a mechanically actuated switch. The switch comprises an operating lever (1) provided with an actuating cam (2) and a switching member (8), the latter fixed to a support (4), which contains a plurality of microcontacts (15). It comprises means of moving the operating lever (1) so that the actuating cam (2) can actuate at least two of these microcontacts (15) in succession. <IMAGE>
Patent EP-0428178-B1 (EP)
Inventor: NATARAJAN KAVILIPALAYAM M
IPC: C08L69/00
Filed: 1990-11-16
Granted: 1997-05-07
Abstract: A moldable polyblend of an aromatic polycarbonate, a polyester of an aromatic dicarboxylic acid, an elastomeric rubber, and a polylactone, which polylactone is present within the range of from about 1.0 to about 10 weight % of the polyblend.
Patent EP-0384641-B1 (EP)
Inventor: WELLMAN KEITH REGINALD
IPC: B21C25/08
Filed: 1990-02-15
Granted: 1995-04-05
Abstract: An apparatus for extruding stepped extrusions, e.g. of aluminium or aluminium alloy, comprises a die holder (16a) carrying a major die (19), and a split minor die (18) arranged for abutment with the downstream side of the major die (19) and having its two halves mounted on respective parts of a split holder (17). The holder parts are movable towards and away from the line of extrusion to put together and separate the halves of the minor die (18). The die holder and the container (12) of an extruder are movable towards each other to press the minor die (18), the major die (19) and the downstream face of the container (12) into sealing engagement about the die apertures, and are movable away from each other to permit the extrusion to be sheared off between the container (12) and the major die (19).
Patent EP-0417022-B1 (EP)
Inventor: FORTIN JEAN
IPC: G09F3/03
Filed: 1990-09-10
Granted: 1994-06-08
Abstract: It is constituted by a body in transparent material (1) in which are found inserted on the one hand a metallic plate (2) carrying the sign and identification number of the loading, and on the other hand the fixed end (5) of a steel cable (4) whose other end (6) is intended to be inserted in a tubular opening (7) formed in the body (1) and equipped with means of fixing of the said end (6) preventing the withdrawal of the cable (4) from the said tubular opening (7) without irretrievably destroying the said means of fixing.