baber/WOPTO huggingface dataset:
Patent EP-0086434-B1 (EP)
IPC: H03K17/62
Filed: 1983-02-07
Granted: 1985-10-09
Abstract: For switching or, respectively, distributing broadband communication signals in message switching systems, broadband switching matrix networks having crosspoint circuits realized in an ECL technology and which are formed by controllable multiplexers is provided. The controllable multiplexers are mutually interconnected to form multistage crosspoint pyramids respectively exhibiting an outgoing line and a plurality of incoming lines, whereby the controllable multiplexers of a respective plurality of crosspoint pyramids are combined on a chip module. The chip module may be a master slice module. An additional transfer crosspoint in the form of a 2-bit multiplexer can be provided at the tip of the pyramid at each crosspoint pyramid, the additional transfer crosspoint also being connectible to the pyramid chip of a further crosspoint pyramid in order to therefore introduce a corresponding expansion of the switching matrix network. Moreover, when switching or distributing communication signals in the form of frequency-modulated signals and given non-through connection of such a communication signal to the outgoing terminal of the crosspoint pyramid, an unmodulated carrier can be supplied over such an additional transfer crosspoint in order to therefore counter crosstalk interference. The individual crosspoint pyramids can be driven by appertaining drive registers whereby a clock decoder enables the selection of the respective crosspoint pyramid.
Patent EP-0088321-B1 (EP)
IPC: H01R25/14
Filed: 1983-02-26
Granted: 1987-05-13
Abstract: A connector designed to form a butt joint between two channel profiles, or between one such profile and some other member, comprises an elongate wedge piece with flanks diverging downwardly toward the channel bottom and a spring clip with similarly diverging legs having serrated lower edges and straddling the wedge piece over part of its length. A central web of the spring clip, spacedly overlying the top surface of the wedge piece remote from the channel bottom, terminates in a tongue whose tip enters a slit in that surface which it approaches at an acute angle of inclination. A screw with a shank traversing a slot in the web of the spring clip is threaded into the wedge piece and, upon tightening, forces the serrated edges into firm engagement with lateral channel walls while reducing the spacing of the wedge piece from the web with consequent decrease of the angle of inclination of the tongue which therefore exerts a longitudinal thrust upon the wedge piece whose opposite end is anchored to the member to be joined to the channel profile whereby this member is drawn into close contact with the adjacent end of that profile. The anchoring of the wedge piece to the other member may be effected by a second spring clip, symmetrical to the first one, whose tongue extends in the opposite direction.
Patent EP-0119303-B1 (EP)
IPC: B65D5/08
Filed: 1983-11-22
Granted: 1987-06-10
Abstract: A bottom structure for a paper box for liquids is disclosed, which is made of a heat-sealabie paper sheet blank having four side portions (1 to 4) and four bottom portions (6 to 9). A pair of opposed ones (7, 9) of the bottom portions constitute an outermost layer of the bottom structure when the paper box is formed. The other pair of opposed bottom portions (6, 8) respectively have right isosceles triangular portions (6A, 8A) and fold-back portions (6B, 6C, 8B, 8C). The fold-back portions (6B, 6C, 8B, 8C) are adapted such that the entire length of their edges parallel to fold lines (e, f) between the corresponding side portions (1, 3) and bottom portions (6, 8) abut with the mating ones uniformly when they are folded back along their fold-back lines (i to l).
Patent EP-0134877-B1 (EP)
IPC: B62D33/02
Filed: 1983-09-02
Granted: 1988-08-24
Abstract: A stanchion and a holder for it on a load-carrying platform of a truck, said holder comprising a mounting plate (12), which is provided with locking means (14) intended to cooperate with wedge-shaped locking members of the stanchion (11) for locking this to the holder. The mounting plate is at its lower end provided with a rest (16) for the lower end of the stanchion. In order to provide a very good lateral guidance for the stanchion the rest (16) is provided with recesses or apertures (17) and or projections (18) intended to cooperate with corresponding projections (19) and or recesses or apertures (20) at the lower end of the stanchion (11). The mounting plate (12) is further provided with longitudinal side gables (13) between which the lower part of the stanchion is intended to be received and laterally guided.
Patent EP-0095455-B1 (EP)
Title: Snow trap for roofs
IPC: E04D13/10
Filed: 1983-05-17
Granted: 1987-08-12
Abstract: 1. Snow trap for roofs, which has a flat carrier part (1) lying on the roof and a wall-like, substantially flat trap part (8), which extends perpendicular to the carrier part (1) at least over a part of the width of the carrier part (1) and which is supported on the carrier part (1) by an approximately vertical and flat supporting device extending in the longitudinal direction of the carrier part and by a wall-like supporting part connecting the upper edge region of the rap part to the carrier part and extending obliquely in relation to the latter, characterized in that the obliquely extending supporting part (11) is connected at its lateral edges to the carrier part (1) by the supporting device formed from two supporting walls (10) extending a spacing from one another, with the formation of a cap-shaped snow trap nose which is open towards the carrier part (1), the carrier part (1) exhibiting a rectangular opening below the snow trap nose, and the supporting part (11), the trap part (8) and the supporting walls (10) being inclined to one another.
Patent EP-0108109-B1 (EP)
Title: Dispositif pour separer les differentes couches de formulaires continus ou analogues
IPC: B65H35/10
Filed: 1983-05-13
Granted: 1986-12-03
Abstract: Le dispositif pour découper des ensembles de formules (14) disposées en bandes continues munies de perforations transversales à l'aide d'un agencement de déchirement (22) formé de deux paires de rouleaux transporteurs (72 et 74) espacées l'une de l'autre est constitué de manière telle que les deux paires de rouleaux transporteurs (72 et 74) sont entraînés à la même vitesse jusqu'au moment où la prochaine perforation transversale parvient entre les deux paires de rouleaux (72 et 74). A ce moment-là, la vitesse d'entraînement de la paire de rouleaux aval est doublée, ce qui provoque le déchirement de la perforation. Les emplacements individuels des parties détachées de l'ensemble sont délimités par des bandes de séparation (30); chaque partie détachée peut être acheminée vers une case de réception particulière. La longueur à découper peut être fournie manuellement à une installation de commande ou peut être lue par un détecteur (202) à l'aide d'un marquage correspondant de la bande continue (14).
Patent EP-0127624-B1 (EP)
Title: Construction de lame de scie a ruban
IPC: B23D55/08
Filed: 1983-07-11
Granted: 1987-09-16
Abstract: Les lames de scie à ruban (8) décrites dans la présente invention conviennent particulièrement bien au découpage de pièces à usiner en métal dur et possédant une section transversale importante. Les lames (8) se caractérisent par un bord de coupe denté plan et droit (16) et un bord rentrant ou en gradin (14), présentant des parties de bord extérieures et évidées alternées (18, 20). Les parties de bord extérieures et évidées (18, 20) du bord postérieur de la lame (14) sont généralement parallèles au bord de coupe (16) de la lame et à proximité de ces parties de bord alternées (18, 20) sont reliées avec des sections inclinées ou coniques (22, 24). La longueur des parties de bord extérieures et évidées (18, 20) est approximativement égale; lorsqu'elle est combinée avec la longueur d'une section inclinée (22, 24), elle est à peu près égale à l'espacement des guides de scie (10, 12) de la machine de scie à ruban dans laquelle la lame va être utilisée. Cet agencement permet une fabrication plus économique de la lame et réduit la tendance de la lame à fléchir vers l'extérieur de la pièce à usiner, ce qui se traduit par une amélioration de la vitesse de coupe et une réduction de l'usure de la lame.
Patent EP-0122921-B1 (EP)
Title: Fabrication d'articles ayant une surface interne a depouille
IPC: B21J13/02
Filed: 1983-10-03
Granted: 1987-07-08
Abstract: Un outil utilisé dans la fabrication d'un article creux avec une surface interne à dépouille, tel que l'organe externe d'un joint universel à rapport de vitesse constant, comprend un premier et un second éléments (34, 38) définissant ensemble la forme requise à l'intérieur de l'article et une cavité interne (40). Un dispositif d'expansion (23) s'adapte dans la cavité (40) pour tenir les éléments (34, 38) dans leur position effective, et les premiers éléments (34) ont des côtés parallèles ou convergeant vers l'extérieur qui permettent leur mouvement vers l'intérieur entre les seconds éléments (38) après avoir retiré le dispositif d'expansion (23) de la cavité (40). Après ce mouvement vers l'intérieur, les premiers éléments (34) suivis des seconds éléments (38) peuvent être retirés de l'article façonné.
Patent EP-0155347-B1 (EP)
IPC: B01D29/62
Filed: 1984-08-03
Granted: 1989-05-03
Abstract: In a filter pressure container provided with a plurality of vertically suspended tube-like filter elements having a filter cloth thereon the filtration of residual volumes of a liquid being filtered and the rinsing-out of the filter cakes built up during the filtration on the filter cloth are carried out by pumping out of the residual liquid or the rinsing liquid from the container by pump into an injector mounted in the container above the filter elements. The injector sprays out the residual liquid or the washing liquid over the filter elements while a pressure gas or air is simultaneously supplied into the container to force the liquid mist through the filter elements.
Patent EP-0129382-B1 (EP)
IPC: A61K9/52
Filed: 1984-06-08
Granted: 1990-09-26
Abstract: Highly potent long-acting formulations of cefaclor for treating bacterial infections in humans or other animals comprise a rapid-release component and a slow-release component in a ratio of about 3:7 to about 5:5 by potency of cefaclor. Such formulations are convenient for administration or carrying about.
Patent EP-0197919-B1 (EP)
Title: Conveyor, particularly formed for grain-shaped material
IPC: B65G15/04
Filed: 1984-04-13
Granted: 1988-10-26
Abstract: A conveyor having divided material flows for its effective operation. When conveying corns or other grain-shaped materials it is desireable to do this quietly and with a low effect. This has been achieved by the present invention by a conveyor consisting of a housing (30), in which an endless belt (35) with adapted width is arranged so that a portion (43) of the material is conveyed on the upper surface of the lower part of the belt. Dog profiles (36) are transversely fixed to the belt and the profiles are arranged and designed to form an interspace (37) between the belt and the bottom (38) of the housing, in which interspace the remainder of the material supplied to the conveyor is conveyed by the dog profiles. Means (42) is arranged for removal of the material flow (43) on the upper surface of the lower part of the belt and transmit said material to common transport.
Patent EP-0173195-B1 (EP)
IPC: A61K8/26
Filed: 1985-08-19
Granted: 1990-05-16
Abstract: 1. A hair treatment preparation, characterized in that, in addition to components typical of such preparations, it contains a combination of 0.1 to 5.0% by weight of a water-soluble cationic polymer and 0.1 to 10% by weight of a water-soluble aluminium salt.
Patent EP-0182433-B1 (EP)
IPC: B60H1/00
Filed: 1985-11-12
Granted: 1987-11-04
Abstract: Method for adjusting the temperature in a passenger room (1) bounded by a floor (2), a roof (4) and upright walls (3) in a vehicle, in particular a motorcoach, whereby near both longitudinal sides of the vehicle, near the floor, air is supplied via an air heating device (7) to the passenger room (1) of the vehicle kept under excess pressure, whereby part of said air supplied via the air heating device (7) is sucked from the inside of the vehicle and part of the air from outside, whilst further outside air is supplied near the roof, all this in such a manner that the total quantity of outside air supplied per time unit is kept at least substantially constant, whilst the quantity of outside air led through the air heating device (7) is regulated dependent on the quantity of heat to be supplied which is required.
Patent EP-0187477-B1 (EP)
IPC: D21C9/10
Filed: 1985-12-05
Granted: 1989-07-19
Abstract: A multistage process for bleaching high-yield and ultra high-yield pulps is described whereby the pulp is treated sequentially with a peroxygen compound, a reducing compound and a final peroxygen compound to achieve higher brightness levels.
Patent EP-0183594-B1 (EP)
IPC: B65B31/00
Filed: 1985-11-08
Granted: 1988-01-07
Abstract: This device, which is in particular intended to inject liquid nitrogen in preserving cans so as to pressurize them, comprises an inverted cryogenic container (1,2) having a neck (3) closed by a detachable plate (10). All the elements (11,12,14,19,21) for operating the device extend through this plate in a sealed manner. The pouring conduit (14) has a calibrated orifice (17) mounted in the plate (10) and, above the latter, an electrically-operated valve immersed in the liquid. Application in the packing of flat beverages in metal cans.
Patent EP-0197991-B1 (EP)
Title: Method for producing electronic circuits based on thin layers transistors and capacitors
IPC: H01L21/84
Filed: 1985-10-11
Granted: 1989-01-18
Abstract: Method for making an active array display, wherein are left, after the second photo-engraving, segments (S) forming a bridge conductor (120, 110, 112, 114) above the cuttings (103) of the conductor layer (102) forming the columns.
Patent EP-0203096-B1 (EP)
Title: Diviseurs de frequence auto-correcteurs
IPC: H03K23/44
Filed: 1985-10-11
Granted: 1990-01-10
Abstract: Un diviseur de fréquence (5) pour convertir un courant de comptage périodique a n-bits (chaque période contenant un seul bit zéro ou un, respectivement, suivi de n-1 bits un ou zéro) en un courant de comptage à 2n-bits comprend une porte NI (51) à deux entrées connectée à un dispositif de temporisation de n-bits (52), auquel elle envoie un signal de sortie. A un de ses terminaux à deux entrées, la porte NI est en outre connectée au circuit de temporisation pour recevoir en retour le signal de sortie de celui-ci, l'autre terminal à deux entrées recevant le courant de comptage à n-bits. Le signal de sortie du dispositif de temporisation est donc un courant de comptage à 2n-bits.
Patent EP-0201667-B1 (EP)
IPC: A61F2/08
Filed: 1986-02-08
Granted: 1989-04-19
Abstract: The prosthetic band is formed of concentric flexible sleeve-like elements formed of braided filaments for use as a transverse ligament for a knee joint. The band has a central flexible zone having a longitudinal stretchability of from 5 to 25 percent in response to a tension of 50 N/square millameters while also having relatively rigid end zones for anchoring to a bone. The flexible zone of the band can be drawn into a bore in a bone while under tension and, upon release of the tension, the flexible zone will swell up in the bore to ensure intimate contact with the bone tissue.
Patent EP-0222283-B1 (EP)
IPC: C07K5/00
Filed: 1986-11-01
Granted: 1992-12-30
Abstract: New amino acid derivatives of the formula I X-Z-NR2-CHR3-CHR4-(CHR5)nCO-B-D I in which X, Z, R2, R3, R4, R5, B, D and n have the meanings defined herein, and their salts inhibit the activity of human plasma renin.
Patent EP-0212757-B1 (EP)
IPC: D01F6/14
Filed: 1986-08-19
Granted: 1989-12-06
Abstract: High modulus and high strength articles of polyvinyl-­alcohol are obtained by thermoreversible gelation of a 5-50 wt.% solu­tion of a polyvinylalcohol with an M<sub>w</sub> of 2.5 × 10⁴ to 5 × 10⁵ in water, followed by solvent removal and high stretching.Pref. gelation is obtained by cooling to a temperature of at least 40 ◊C below the gelation temperature.With this process low costs of solvent removal and regeneration are obtained.
Patent EP-0228139-B1 (EP)
IPC: C02F1/469
Filed: 1986-12-19
Granted: 1989-08-16
Abstract: A process and apparatus for regulating an electrodialyzer having a stack of ion-exchange membranes (2, 3) immersed in an electric field, and including sampling the dilute solution at the discharge (6), measuring in a cell (12) the content of a predetermined ion substance of this sample, in particular the content of free cyanide, and driving by means of a processing unit (14) a pump (15) as a function of that content so as to add a solution containing the ion substances (free cyanides) in an amount inversely related to the measured content at the intake (5) of the electrodialyzer, thereby eliminating electrodialyzer shutdown and membrane clogging.
Patent EP-0226303-B1 (EP)
IPC: B29C43/10
Filed: 1986-10-24
Granted: 1990-05-16
Abstract: The invention provides a laminating press and a method of laminating an assembly (45) of members having adhesive therebetween. A bed (8) supports the assembly (45) of members to be laminated, and a cover over the bed (8) comprises a flexible diaphragm (15). Means (9,10) for evacuating air from between the bed (8) and the diaphragm (15) is provided to urge the diaphragm (15) towards to bed (8) to exert laminating pressure on the assembly (45). Further means (18,20) are provided to exert pressure over and above atmospheric pressure on the diaphragm (15) to further urge the diaphragm (15) towards the bed (8) and exert an increased laminating pressure on the assembly (45) to be laminated.
Patent EP-0242497-B1 (EP)
IPC: E02D29/05
Filed: 1986-04-25
Granted: 1988-10-12
Abstract: 1. Tunnel construction process employing prefabricated concrete elements which are fixed together after placing, characterized in that it comprises the following phases : - excavation, at the base of the location of the vertical walls, of sheeted cuts (2) of dimensions slightly greater than those of prefabricated reinforced concrete elements (1) intended to form, in part, the valls of the tunnel, - production of a foundation course (4), - positionning of vertical elements (1) in each cut (2), each element (1), set at a distance from the preceding element, being arranged in line with a similar element (1) arranged on the other side of the tunnel, - filling of the cuts (2) with a stabilized filling material (9) and, simultaneous withdrawal of the sheeting (3), - frontal pre-excavation (25) of the volume of the tunnel, gradually exposing the top of the vertical elements (1) of a section of tunnel, - placement of lintels (27) parallel to the axis of the tunnel, in line with the gaps separating two vertical elements (1), in a manner such that the ends of each lintel (27) bear on the upper part of two successive vertical elements (1) ; - placement of uppper cross-beams (28), the ends of each beam resting on lintels (27) arranged facing each other on either side of the tunnel, - frontal excavation (26) of the volume of the tunnel, gradually exposing each pair of vertical elements (1) joined by a cross-beam (28), the heel (22) of the vertical elements remaining driven in the ground, - exposure of the gap (30) separating two successive vertical elements (1), - placement of a supporting beam (29) in line with the gap separating two successive elements, - introduction of a reinforcement (31) into the vertical gap separating two successive vertical elements, - application of a shuttering panel (33) between two successive vertical elements (1) on the side facing the interior of the tunnel, - introduction of reinforcing members (32) parallel to the axis of the tunnel through apertures (17) made at the bottom of the lateral faces (14) of the vertical elements, - casting of concrete in the shutterings formed between two successive vertical elements (1), - levelling of the floor of the excavation, - placement of a reinforcement and casting of the foundation raft (35), - placement of preliminary slabs (37) of reinforced concrete, in a manner such that each preliminary slab bears on two successive upper cross-beams (28), - concreting of the upper slab (38) and fixing thereof to the vertical columns, - placement of sealing means, - backfilling and covering of the tunnel.
Patent EP-0253944-B1 (EP)
Title: Plate module, membrane separation apparatus with such a plate module and process for manufacturing a plate module
IPC: B29C65/48
Filed: 1986-07-22
Granted: 1990-04-04
Abstract: 1. Membrane separation arrangement with a plurality of plate modules (6) adjacently arranged in a housing (8, 9, 13, 14), each plate module (6) including two separation membranes (1a, 1b), whose rim regions (7) are interconnected with each other so as to be tight all around, and between which inner spacers (10, 10') formed of a layer of fibrous material are provided, characterised in that between the individual plate modules (6) outer spacers (11) contacting the separation membranes (1a, 1b) and formed of a layer of fibrous material, such as a woven fabric, knitted fabric or nonwoven of organic or inorganic fibres, are provided and that the individual plate modules (6) are interconnected via connection pieces (2, 2a, 2b) sealingly inserted in openings of the separation membranes (1a, 1b).
Patent EP-0207126-B1 (EP)
IPC: G06K19/10
Filed: 1985-12-06
Granted: 1990-02-07
Abstract: Un dispositif (11) de protection de données confidentielles stockées comprend un boîtier (17) en céramique composé de six parties (P1-P6) interconnectées et contenant une mémoire-registre à décalage (79) effaçable où sont stockées des données confidentielles. Une paire de parties superposées à itinéraire conducteur (L1, L2) sont disposées en zigzags complémentaires sur chaque partie (P1-P6). Les parties à itinéraire conducteur disposées sur les parties (P1-P6) sont interconnectées pour former un premier et un deuxième itinéraires conducteurs (WM1, WM2). L'interruption de l'un ou de l'autre itinéraire conducteur (WM1, WM2) provoquée par une tentative de pénétration dans le boîtier (17) amène un générateur (107) de signaux de remise à zéro à fournir un signal de remise à zéro pour effacer le contenu de la mémoire (79). Un circuit détecteur de température (109) sensible à une chute de la température dans le boîtier (17) au-dessous d'un niveau prédéterminé amène également le générateur (107) de signaux de remise à zéro à fournir un signal de remise à zéro à la mémoire.
Patent EP-0248817-B1 (EP)
Title: Moule flexible pour faire des petits morceaux de glace par congelation
IPC: B65D33/16
Filed: 1986-07-29
Granted: 1990-11-22
Abstract: Dans une enveloppe jetable (10) destinée à la préparation par congélation de morceaux de glace (15), les zones de liaison (17) divisant l'enveloppe en compartiments (16) sont relativement faibles, au moins à des températures inférieures au point de congélation. Avec le présent agencement, les morceaux de glace (15) peuvent être dégagés en étirant et/ou en malaxant l'enveloppe (10), de manière à rompre les zones de liaison de compartimentage et à obtenir une enveloppe sans compartiments. On peut ensuite retirer les morceaux de glace (15) de l'enveloppe (10) un par un ou en masse. Un moule similaire (non représenté) permettant la préparation par congélation de sucettes glacées est également décrit.
Patent EP-0246462-B1 (EP)
IPC: A41D13/00
Filed: 1987-04-24
Granted: 1990-03-14
Abstract: A protective suit against sound waves with which it is possible to achieve a considerable reduction of the effects of sound waves on the human body. The suit material is furnished with at least two flexible soundproofing layers, of which at least one layer increases the weight per unit area of the suit, and another acts as a cushioning layer.