baber/WOPTO huggingface dataset:
Patent EP-0239493-B1 (EP)
IPC: G11B23/113
Filed: 1987-03-25
Granted: 1991-08-14
Abstract: A leader block assembly (30, 50) and related method for assembling the same are provided. The assembly (30, 50) comprises a staking rod (30) including an elongated member (31) having two opposing, substantially flat sides (36, 38), two opposing, substantially curved sides (32, 34), a first end (42) and a second end (44), and a polygonal-shaped opening (40) formed through the elongated member (31) as well as a leader block (50) having a substantially cylindrically-shaped opening (52) formed therein. The method uses a tool (60) having a correspondingly-shaped tip for engaging and transporting the staking rod (30) to the vicinity of the leader block (50) which receives the leader tape (54) in a substantially cylindrical opening (52). The staking rod (30) is then inserted into the opening (52) in a direction (A) perpendicular to the longitudinal axis of the opening (52) with its two opposing, substantially flat sides (36, 38) adjacent the mouth (64) of the opening (52). The staking rod (30) is then rotated by the tool (60) to a point where its two opposing, substantially curved sides (32, 34) create an interference fit with the walls (66, 68) of the opening (52), permanently trapping the leader tape (54) in position. The tool (60) is then withdrawn.
Patent EP-0258099-B1 (EP)
IPC: B41F23/06
Filed: 1987-07-28
Granted: 1991-12-11
Abstract: Gilding or relief-marking process which starts with any typographic, offset or other impression and converts it into relief of variable thickness, by the known thermography principle, but employing a hot-melt powder endowing the film forming the relief with adhesive properties capable, after it has solidified, of transferring and retaining on its surface a marking material.
Patent EP-0263011-B1 (EP)
Title: Support for dental grinding and drilling tools
IPC: A61C3/04
Filed: 1987-09-15
Granted: 1991-05-08
Abstract: A base (1) made of bent wire has lower bearing means (3) and an upper face (4) in which there is a slot in which it is possible to slide one or more casings (2) made of sheet metal bent so as to give an elongate body (19) engaging in the slot, and elastic blades (33, 34) which hold elastically between them the tail pieces of the tools (0).   <IMAGE>
Patent EP-0275306-B1 (EP)
Title: Dispositif detecteur de gaz a usages multiples pour des microscopes electroniques
IPC: G01Q30/02
Filed: 1987-07-30
Granted: 1990-10-24
Abstract: Un microscope électronique à balayage détecte des photons produits par contact entre un rayonnement émis de la surface d'un échantillon placé sur des moyens de support d'échantillon (6) et des molécules de gaz d'un milieu gazeux qui entoure l'échantillon. L'invention décrit également un procédé d'imagerie microscopique de la surface d'un échantillon faisant appel au système de détection de photons gazeux.
Patent EP-0294404-B1 (EP)
Title: Jeu d'elements d'accouplement en technique dentaire et procede pour son utilisation
IPC: A61C13/225
Filed: 1987-11-25
Granted: 1992-04-15
Abstract: Dans le jeu d'éléments d'accouplement décrit, comportant une armature se fixant dans la bouche du patient, un élément support en métal (15), éventuellement modelé d'après une empreinte en matériau synthétique combustible sans résidus, est fixé ou peut se fixer à ladite armature. Cet élément support en métal (15) présente un évidement (21) avec une surface (18) d'enveloppe intérieure fermée de bout en bout, dans lequel est maintenu adhésivement, notamment au moyen d'une colle durcissable (22), un élément de retenue (10a). L'évidement (21) est agrandi par rapport au volume extérieur de l'élément de retenue (10a) en vue de conférer à celui-ci une liberté de mouvement. Un élément d'accouplement complémentaire (26) prévu dans une ossature de prothèse dentaire (29) forme, avec l'élément de retenue, au moins indirectement une liaison d'accouplement amovible. L'évidement (21) et l'élément de retenue (10a) constituent chacun, sur la totalité de l'étendue axiale, la surface (18) d'enveloppe intérieure et la surface (25) d'enveloppe extérieure d'un cylindre circulaire droit. L'évidement (21) est fermé, au niveau de sa face frontale intérieure, au moyen d'une surface (19) de fond intérieure, et l'élément de retenue (10a) est fermé au moyen d'une surface (23) de fond extérieure orientée vers ladite surface (19). Ce jeu d'éléments d'accouplement se fabrique à peu de frais et facilite l'exécution des soins dentaires.
Patent EP-0280844-B1 (EP)
Title: Soap-based cosmetic composition
IPC: C11D10/04
Filed: 1988-01-11
Granted: 1992-06-03
Abstract: A personal hygiene preparation, containing: soap; a coloring agent, fragrance, skin care substance, or conditioner; and at least one synthetic detergent. The synthetic detergent is a carboxymethyl ether of an ethoxylated fatty acid, a carboxymethyl ether of an ethoxylated fatty acid amide, or a carboxymethyl ether of an ethoxylated fatty alcohol, and their salts, and mixtures thereof.
Patent EP-0307686-B1 (EP)
Inventor: HANCOCK LLOYD HARMON
IPC: A24F47/00
Filed: 1988-08-26
Granted: 1994-11-23
Abstract: Apparatus and methods are described for forming a composite member for use in making a smoking article. The apparatus comprises a forming device (10) that comprises (a) an elongate structure having a curved inner surface that tapers from a larger proximal end (11) to a smaller distal end (15), the proximal end of the structure being adapted to reveive a support member (A) and a layer of material (B) which are fed simultaneously into the device, the tapering inward curved inner surface (27) causing the edges of the fibrous layer to bend around the inner support member, and (b) a curved forming surface (24) that causes a first edge of the material to fold over the support member while permitting the second edge to pass by the forming surface, the curved inner surface (29) of the device further tapering to the distal end causing the second edge of the material to fold over the support member proximate to the first edge.
Patent EP-0280582-B1 (EP)
Inventor: PHILLIPS DAVID JOHN
IPC: G09G5/14
Filed: 1988-02-29
Granted: 1995-07-19
Abstract: A multi-tasking, multiple windowing computer graphics facility which does not place undue burdens upon the processing power of its host computer comprises a multi-planar memory to which data defining windows to be displayed in viewports on a display screen can be written, and a plurality of viewport controllers each individually associated with a respective one of the memory planes and capable of extracting data from each of a plurality of windows defined in its respective memory plane for effecting a corresponding display in any desired viewport location on the display screen. For the management of overlapping viewports, the window-viewport assignments which determine the display locations of viewports on the display screen include viewport priority indications which are taken into account in the reading out of data from the several planes of the multi-planar memory so that overlapping viewports are handled automatically and can appear transparent or opaque relative to one another as required. Windows can be created of any size and any number of planes deep (up to the available depth of the display memory), and opaque or transparent images can be moved freely around the display screen without requiring modification of the data in the memory by flexibly mapping windows in the display memory to viewports on the screen. A VRAM (video RAM) multi-planar memory is used and the viewport controllers are configured as modular VLSI components which can be cascaded for addressing any number of memory planes.
Patent EP-0338176-B1 (EP)
Title: Wire matrix print head
IPC: B41J2/275
Filed: 1988-04-22
Granted: 1993-06-23
Abstract: A wire matrix printhead consists of a rear electromagnet drive assembly (1) and a front needle guide assembly (2) lying opposite a printing surface (3), the electromagnet drive assembly (1) being formed from a number of identical electromagnet folding armature systems and each of the systems having a U-shaped magnetic yoke (10) with folding armature (12) mounted swivellably opposite it. 
<??>In such a folding armature (12), the mass is reduced, the guidance improved and at the same time the magnetic flux optimised in that the folding armature (12) engages in a recess (22) by means of at least one projection (21) arranged transversely to the longitudinal extension and in that the folding armature (12) is swivellably supported approximately opposite the projection (21). 
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Patent EP-0298130-B1 (EP)
Inventor: TATE KAZUYUKI
IPC: H04W4/16
Filed: 1988-01-14
Granted: 1994-03-23
Abstract: A method of controlling the connection of cordless telephone equipment having a connection device for connection to a subscriber's circuit and a plurality of radio telephone sets connected via the connection device and a radio network. Each radio telephone set transmits, at the time of dialing, a dial signal that includes group identifying data and individual identifying data. The connection device sends back a call response signal that includes the group identifying data of the radio telephone set of the dialing side and the individual identifying data only when the group identifying data is in agreement with a predetermined content, and then establishes a speech channel communicating with an other telephone set.
Patent EP-0348462-B1 (EP)
Inventor: GUPTA AMITAVA
IPC: G02B1/04
Filed: 1988-11-01
Granted: 1994-05-18
Abstract: An optical lens of an acrylic polymer having an outermost surface modified in molecular structure to possess a desired characteristic. The modified surface includes a select chemical group, having the desired characteristic, bound by silane groups to reactive carboxyl groups on polymer chains of the acrylic polymer at the outermost surface of the lens. The surface is modified by a surface activating hydrolysis reaction chemically linking active carboxyl groups on polymer chains at the outermost surface of the acrylic polymer and then modifying the activated outermost surface by reacting a reagent including a select chemical group having the desired lens surface characteristic with the active carboxyl groups to bond the select chemical group to and modify the molecular structure of the outermost surface of the lens body. The desired characteristics imparted by the select chemical groups may include biological inertness, low glare and soil resistance, UV absorbance, and cytotoxic and anti-bacterial properties.
Patent EP-0333124-B1 (EP)
Inventor: REISACHER GUENTHER DIPL-ING FH
IPC: G07D1/00
Filed: 1989-03-14
Granted: 1994-11-30
Abstract: For the banknotes or printed documents provided in separate functional units, each unit has its own transport device (8, 10-9, 10) with an associated dispensing slot (11, 12). The two transport devices are controlled via a common drive (M) in such a way that, at any one time, transport to the respective associated dispensing slot (11, 12) takes place in only one of the two transport devices. The two transport devices are designed so as to be moveable in two directions. <IMAGE>
Patent EP-0339787-B1 (EP)
IPC: G01N33/537
Filed: 1989-03-21
Granted: 1993-09-29
Abstract: A method of, apparatus for and test kit for determining the presence of an anolyte in a sampe in immunoassaying, wherein the sample is contacted with a porous carrier carrying, an immobilised form on its surface, a binding partner for the analyte of interest, the carrier is washed to remove unbound material at said surface, and the presence of analyte bound to the carrier surface is determined.
Patent EP-0367513-B1 (EP)
Title: Contact lens cast moulding
Inventor: HAMILTON RONALD SHADE
IPC: G02C13/00
Filed: 1989-10-27
Granted: 1995-07-05
Abstract: Contact lens is cast by polymerising a monomer in a cavity between a male mould and a female mould. When the moulds are opened, the lens remains supported on the surface. Cover is sealed onto the flange to form a package. Lens is cast with the male mould (12) facing downwards and female mould, which has an annular wall and flange similar to the wall and flange (22), is fitted piston-like with the male mould. Cavity is sealed properly and that the moulds retract to take up shrinkage when the lens is polymerised in a pressure vessel at, e.g. 0.2-1 bar. Surface is flame polished to ensure that the lens remains attached to the male mould when the moulds separate. Male mould is then inverted to face upwards and form an open container. Saline fluid is poured into the container to hydrate and ease the lens from the mould. Finally a removable lid is applied to the flange.
Patent EP-0368530-B1 (EP)
Title: Fluidizing centrifugal pump or impeller for such a pump
IPC: F04D29/22
Filed: 1989-10-31
Granted: 1993-07-14
Abstract: A fluidizing centrifugal pump (10) for medium to high consistency fiber suspension includes a housing (14) having an inlet channel (16) and an outlet (18) and an impeller (12) operatively rotatable about the pump axis (34). The impeller (12) has a working vane (36) and at least a blade (40) extending substantially axially from the working vane (36) and disposed in the inlet channel (16) for fluidizing suspension which is received in the pump inlet (16). A feeding (44) vane, preferably in the form of a spiral thread, is disposed in the inlet channel (16), radially-outwardly from the fluidizing blade (40) and extending along at least a portion of the axial extension of the blade (40). The feeding vane (44), which may be operatively rotatable with the impeller (12) or stationarily fixed to the pump housing (14), provides axially-directed feeding of suspension through the inlet channel (16) toward the working vanes (36), concurrent with fluidizing of suspension in the channel (16) by the impeller blade (40), thereby effectively preventing reverse flow of suspension in the inlet channel (16) and correspondingly increasing the operating efficiency of the centrifugal pump (10).
Patent EP-0332484-B1 (EP)
IPC: C07C409/16
Filed: 1989-02-15
Granted: 1992-05-06
Abstract: Process for the preparation of terpenic peroxides of general formula (I), the new peroxides thus obtained and their use. 
<??>In the general formula (I> R denotes a tertiary alkyl radical optionally substituted by a phenyl radical, a cycloalkyl radical or a trialkylsilyl radical,
 R1, R2 and R3, which are identical or different, denote hydrogen or an aliphatic radical optionally containing one or more double or triple bonds and optionally substituted and R4 denotes an aliphatic radical optionally containing one or more double or triple bonds and optionally substituted, or else R3 denotes a hydrogen atom and R2 and R4 together form an alkylene radical optionally substituted by one or more methyl radicals. 
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<??>The peroxides of general formula (I) are obtained by reaction of a hydroperoxide of formula R-OOH with a product of general formula 
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 the operation being carried out in a basic aprotic solvent.
Patent EP-0378654-B1 (EP)
Inventor: BRODIE IVOR
IPC: H01J31/12
Filed: 1989-07-03
Granted: 1995-06-14
Abstract: A flat panel display of the field emission cathode type is described having polyimide spacers or pillars separating the emitting surface and display face of the same. A method of forming the spacers by integrated circuit techniques also is described.
Patent EP-0428581-B1 (EP)
IPC: B60K17/14
Filed: 1989-08-08
Granted: 1992-04-29
Abstract: Gegenstand der Erfindung ist ein hydrostatischer Antrieb für Fahrzeuge, bei dem ein Hydromotor (1) mit einem Steuergehäuse eine Antriebseinheit bildet, die im montierten Zustand in die Aufnahmezentrierung des Antriebs gesteckt werden kann. Durch die Gestaltung und Anordnung des Fahrbremsventils (28, 29) ist es möglich, die Antriebseinheit in ihren Abmessungen sowohl in axialer als auch in radialer Richtung kompakt zu gestalten, insbesondere durch die Doppelfunktion des Fahrbremsventils (28, 29), das gleichzeitig als Überdruckventil dient. Die raumsparende Anordnung und Gestaltung der Ventile ermöglicht gleichzeitig eine verlustarme Ansteuerung des Hydromotors mit hoher Ansprechempfindlichkeit.
Patent EP-0436600-B1 (EP)
Inventor: DOKOUPIL JIRI DIPL ING
IPC: C14B1/58
Filed: 1989-08-25
Granted: 1993-06-09
Abstract: L'étirage du cuir et des matériaux similaires au moyen de deux membranes élastiques pressées l'une contre l'autre par dépression et mutuellement étanches en leur extrémité et l'allongement des deux membranes avec entraînement par frottement du cuir tendu entre ces membranes nécessitent que chaque membrane comporte un dispositif d'allongement à action répartie sur l'extrémité de la membrane. L'invention a par ailleurs pour objet l'établissement d'un procédé d'étirage permettant d'obtenir un résultat de même qualité sans l'opération relativement difficile d'allongement des deux surfaces du cuir. L'invention permet d'atteindre cet objectif grâce aux caractéristiques suivantes: a) une partie au moins d'une première surface d'une pièce de cuir est disposée sur une surface d'appui assurant au cuir un glissement suffisant; b) la pièce de cuir est soumise à des forces de pression distribuées sur une partie au moins de la surface d'appui et s'exerçant dans la direction opposée à cette surface; c) pour l'étirage du cuir avec un glissement par rapport à la surface d'appui, on applique des forces d'étirement s'exerçant sur une partie au moins de la deuxième surface de la pièce de cuir et appliquées de manière au moins approximativement tangentielle par rapport à une surface du cuir et au moins approximativement sur tous les côtés vers l'extrémité de la pièce de cuir.
Patent EP-0393301-B1 (EP)
IPC: B21D1/05
Filed: 1990-01-06
Granted: 1993-06-09
Abstract: The invention relates to a method for the continuous stretching of metal strips, according to which the respective strip runs through a set of braking rollers and a set of tension rollers and, in the course of its stretching in the plastic range, is subjected between the two sets of rollers to a stretching tension which corresponds to the yield strength of the strip material. In a pair of tension-stretching rollers inserted between the set of braking rollers and the set of tension rollers, the strip is subjected only to the stretching tension required for stretching it in the plastic range. The transverse strain in the course of the plastic stretching is thereby minimised, with the result that central troughs or, in the case of longitudinal strip division, lateral edges of unequal length no longer occur. 
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Patent EP-0435059-B1 (EP)
Inventor: BUDT KARL-HEINZ DR
IPC: C07K5/06
Filed: 1990-12-11
Granted: 1997-11-05
Abstract: Cpds. of formula (I) and their salts are new. - A-N(R4)-C(R2)(R3)-Q-C(R2)(R3)-N(R4)-A (I) - where Q = -P(R6)(Y-R5)-, P(R6)(NR7R7) or -S(O)m. Y = O or S. m = 1-2. A, A = -(G)p-(F)o-(E)n-D. E, F, G = a natural or synthetic amino acid, azaamino acid or imino acid. n, o, p = 0 or 1. D = R1, -CO-C(R9)(R10)-NR8-R1, CO-CH(R9)-CH(R11)-R1 or -CO-CH(R9)-O-R1. R1 = H, CO2H, opt. substd. 1-18C alkyl, or -W-R1a, where R1a is the same as R1 and W = CO, CS, OCO, SO2, SO, S, NHSO2, NHCO, CH(OH), N(OH) or CO-V, where V is a peptide residue that is 1-10 amino acids long. R1, together with R11, can form a 5-12 membered mono- or bicyclic satd. or partially unsatd. ring system that may contain an S, SO or SO2 gp. R1 may also be glycosyl (pref. glucofuranosyl or glucopyranosyl), derived from ldotetroses, aldopentoses, aldohexoses, ketopentoses, ketohexoses, deoxyaldoses, aminoaldoses, oligosaccharides and their stereoisomers. R2, R2 = the same as R1 (but is not a glycosyl gp.). R3, R3 - ( P05331)
Patent EP-0391459-B1 (EP)
Inventor: BATCHELOR JAY ARTHUR
IPC: B65D43/16
Filed: 1990-03-26
Granted: 1994-05-25
Abstract: A medicament package for improving compliance with a therapeutic regimen. The therapeutic regimen involves a plurality of medications administered to a patient in a prescribed sequence and in accordance with specified intervals. The package includes a multiplicity of blister cards (50) of generally uniform planar dimensions. The blister cards (50) carrying the medicaments in sequential order on the individual cards and from card to card. The blister cards (50) being placed in stacked array with the principal dimensions thereof oriented generally horizontally and arranged in order of use with the first to be used topmost. Also included is a base which houses the stack of blister cards and is adapted to support the stack vertically and provides lateral support to the edges of the blister cards. The base permits direct and unobstructed access to the uppermost blister card and limited access only to the edges of the blister cards (50). A lid (22) is adapted to cover the base and movable to an open position allowing access to the uppermost blister card. Each blister card (50) generally contains indicia denoting the order and sequence when the contents of a particular blister cavity are to be consumed.
Patent EP-0382331-B1 (EP)
Inventor: FIRMA CARL FREUDENBERG
IPC: B29C65/18
Filed: 1990-02-08
Granted: 1994-12-14
Abstract: Filter cartridge, in particular with a block-like construction, comprising a plurality of fold walls created by folding in a zig-zag fashion for a medium to be filtered to pass through from one edge area of the zig-zag folding in the direction of the edge area of the folding on the opposite side made of a material which can be permeated by the medium to be filtered provided with offsets formed by roll forming which extend out on both sides of each fold wall in the direction of flow of the medium and in particular, are of a length which is greater than their width whereby the offsets of adjacent fold walls lie in contact with one another as spacers and stiffeners and that the height of the offsets lying in contact with one another of two fold walls connected together by a fold edge increases in the direction of the opposite fold edge and that therefore the spacing between two adjacent fold walls decreases uniformly in the direction of flow until the medium passes through the fold wall from when on the spacing increases, comprising at least one thread or strip which stabilizes the filter cartridge by joining together adjacent fold edges, the thread or strip being attached to the fold edges and running essentially vertically to the fold edges.
Patent EP-0430383-B1 (EP)
Inventor: QUADFLIEG ERICH DR-ING
IPC: C23C4/12
Filed: 1990-11-05
Granted: 1993-11-03
Abstract: The invention relates to a process for applying a metallic coating to the thread sections of plastic pipes which can be screwed to one another, in particular fibre-reinforced plastic pipes, the said thread sections being formed at the ends as a tap or socket part. To provide a process for applying a metallic coating to the thread sections of plastic pipes which can be screwed to one another, in particular fibre-reinforced plastic pipes, said thread sections being formed at the ends as a tap or socket element, which process is faster and cheaper than known processes, can be readily integrated in the production line and is advantageous with regard to preventive environmental protection, it is proposed to spray droplets of a metal or of a metal alloy to the thread section at high speed and at an adjustable angle of contact, the pipe or the socket being rotated during spraying and the spray apparatus and the pipe or the socket moving relative to one another in the longitudinal direction. 
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Patent EP-0418019-B1 (EP)
Inventor: YANG JESSE
IPC: G02B23/18
Filed: 1990-09-10
Granted: 1994-05-25
Abstract: A pair of wearable binoculars with dual functions of adjusting focus and eye relief, capable of adjusting the focus for a single eye separately, and suitable for leisure purposes such as watching plays or games.