baber/WOPTO huggingface dataset:
Patent EP-0203298-B1 (EP)
IPC: A61C13/225
Filed: 1986-03-21
Granted: 1989-10-18
Abstract: 1. A dental fitment for fixing a removable set of dentures to the remaining teeth of a patient, comprising a primary portion (1) which has a lug body (11) and a lug portion (40) arranged therein, which primary portion can be fixed to the crown structure of a tooth crown, and comprising a secondary portion (2) which is incorporated into the removable set of dentures and in which an anchoring element (30) having a screwthread portion (31) is interchangeably screwed, wherein the anchoring element (30) with its anchoring portion which has a double cone (34) and which, starting from the screwthread portion (31) comprises a conically tapering portion (35) and adjoining same a conically enlarging portion (36), can be fitted into the lug portion (40) for releasably fixing the set of dentures, characterised in that the lug portion (40) can be screwed into the lug body (11) and that provided on the end face (37) of the double cone (34), which faces away from the screwthread portion (31), is a conical recess (38) which projects into the double cone.
Patent EP-0198486-B1 (EP)
IPC: B65B25/06
Filed: 1986-04-16
Granted: 1988-06-29
Abstract: A method and apparatus is disclosed for netting meat products wrapped in an edible collagen film. The apparatus includes a receiving surface into which the meat products are deposited and wrapped with the film. The wrapped meat products are then forced through an extrusion device and into a netting. The apparatus includes a lubrication distribution system for lubricating the surfaces which contact the wrapped meat products. Also associated with the apparatus is a container for storing edible collagen film pieces trimmed to selected lengths and stacked therein.
Patent EP-0219004-B1 (EP)
IPC: C02F9/00
Filed: 1986-10-02
Granted: 1991-06-19
Abstract: A cartridge (20) for a drinking water treatment apparatus which does not employ pressure has a gravity-flow housing (22) filled with a treatment material such as ion exchange resin and/or active carbon and, optionally, a bacteriostatic substance. The upper and lower end walls (24, 26) are inclined with respect to the horizontal and each contain a multiplicity of narrow slits (34, 36) which likewise run at an angle with respect to the horizontal. This achieves the result that air bubbles bubble along the slits to their higher ends, the main part of the slits remaining free for the passage of the water. <IMAGE>
Patent EP-0220688-B1 (EP)
IPC: A47J31/44
Filed: 1986-10-23
Granted: 1988-09-21
Abstract: A coffee- or tea-making machine is to be constructed so that its space-occupancy during non-use is considerably smaller than its space occupancy during use. For this purpose the maximum inner width, or alternately inner diameter of the receptacle for the filtrate is larger than the outer maximum width, or alternately, outer diameter of the filter container above a supporting flange of the filter container. The fresh-water container of the coffee- or tea-making machine has a base surface which corresponds at least to that of the receptacle, and the inner height of the fresh-water container corresponds at least to the combined height of the receptacle and of the filter container, when the filter container is inserted into the receptacle in a position reverse from a normal operating position of the filter container. By means of these features the filter container and the receptacle can be stored during non-use of the coffee- or tea-making machine in the fresh-water container, so that the space occupancy of the coffee- or tea-making machine during non-use is considerably smaller than during use thereof when coffee or tea is filtered.
Patent EP-0212712-B1 (EP)
IPC: C25D1/02
Filed: 1986-07-22
Granted: 1989-05-03
Abstract: A method for manufacturing continuous, closed and hollow bodies which comprises (a) using cores (25) which are soluble in a solvent, (b) depositing on each core a coating (3) with a suitable mechanical strength to be self-supporting and having open pores to pass a solvent, and (c) placing the cores so coated into a solvent for dissolving the cores; the method of the invention may be implemented in bulk parts, in an economical manner, and allows making hollow bodies, in particular hollow balls, each comprising a continuous skin devoid of any macroscopic perforation and of a kind and with a thickness which are easily adjusted in relation to the desired properties.
Patent EP-0218292-B1 (EP)
IPC: C07H15/22
Filed: 1986-09-25
Granted: 1990-08-08
Abstract: A novel process for the synthesis of amikacin starting from kanamycin A protected at the positions 3 and 6' is described comprising the reaction of the latter with a salt of a bivalent metal cation selected among zinc, nickel, iron, cobalt, manganese, copper and cadmium in the presence of water as the solvent or co-solvent followed by the in situ reaction of the resulting complex with a reactive derivative of L-amino-2-hydroxybutyric acid, removal of the metal cation of the protecting groups and purification of the thus obtained raw product. the acylation under these conditions is extremely selective.
Patent EP-0192465-B1 (EP)
Title: Photographic elements containing chalcogenazolium polymethine dyes (case a)
IPC: G03C1/12
Filed: 1986-02-19
Granted: 1989-04-19
Abstract: Polymethine dyes are disclosed containing a tellurazolium nucleus which is substituted at its 2-position with methine chain which is in tum substituted at its position with a dye property modifier. These dyes can be used in photographic elements to facilitate image formation.
Patent EP-0231677-B1 (EP)
IPC: B21D22/10
Filed: 1986-11-25
Granted: 1989-05-03
Abstract: Process for press-forming sheet materials and in particular metal sheets on a double-action press of the type comprising a cushion (5) of an elastically yieldable material, the process comprising disposing the sheet on a support, applying a first outer slide (1) on the peripheral portion of the sheet (4), then applying a second central slide (10) on a central portion of the sheet, the process further comprising disposing the peripheral portion of the sheet on a lower blank holder (3) forming a tank for the cushion (5) and having an upper surface (6) for maintaining the sheet and located at a higher level than the level of the working surface (7) of the cushion (5), applying the first outer slide, which has a body (8) having a cross-section less than the lower blank holder (3) and includes on its periphery an upper blank holder (2) cooperative with the lower blank holder (3) for gripping the sheet (4), continuing the descent of the outer slide (1) against the cushion for turning up an edge portion (20) of the sheet and causing the flow of the mass of the cushion and deform the central portion of the sheet in such manner as to impart thereto an area substantially equal to the area of the finished part to be obtained, then displacing the central slide (10) so as to shape the angular volumes and the central portion of the sheet by a final flow of the cushion. The invention also provides a press-forming device of the double-action press type. Application in the press-forming of sheets of large size and small elongation.
Patent EP-0217958-B1 (EP)
IPC: A61C5/08
Filed: 1986-01-24
Granted: 1992-04-22
Abstract: Dans le matériau ci-décrit, une couche d'étamage contenant des particules de polymère est formée sur la surface d'adhérence d'un article métallique coulé. Ce matériau est obtenu par électrodéposition de la surface d'adhésion d'un article métallique coulé en utilisant une solution d'électrodéposition contenant du Sn++ et des particules de polymères dispersées à l'intérieur. Un adhésif contenant comme ingrédient adhésif un monomère polymérisable présentant un groupe acide est appliqué sur la surface d'adhérence étamée pour la fixer solidement sur une dent ou autre matériau prothétique dentaire.
Patent EP-0222810-B1 (EP)
IPC: G02F1/35
Filed: 1986-05-09
Granted: 1991-03-13
Abstract: An optical homodyne detection system comprises a source of optical radiation such as an external cavity laser (7). A directional coupler (8) receives optical radiation from the source (7) and couples the radiation in one direction into an optical waveguide (5) such as an optical fibre in which, in use, a modulated optical wave having carrier and data components travels in the opposite direction. The characteristics of the injected radiation from the source (7) and the form of the waveguide (5) are such that stimulated Brillouin scattering occurs whereby the carrier component of the modulated optical carrier wave is amplified. Demodulating means (10) is provided to which the optical wave with the amplified carrier component is fed.
Patent EP-0245508-B1 (EP)
Title: Systeme hierarchique de traitement de donnees
Inventor: FUKUSHIMA KUNIHIKO
IPC: G06T7/00
Filed: 1986-10-30
Granted: 1994-01-05
Abstract: Le traitement de données aussi bien pour la mémoire associative que pour la reconnaissance des formes, pourvu d'une fonction de segmentation, est rendu possible sans être affecté par la déformation ou la déviation de position. Dans ce système, les cheminements des signaux de réaction sont opposés aux cheminements des signaux directs ordinaires entre la hiérarchie inférieure et la hiérarchie supérieure dans un modèle de réseau neuronal. Lorsqu'un signal de sortie de réponse est obtenu dans la hiérarchie supérieure, on laisse un signal s'écouler dans le cheminement de signaux de réaction opposé au cheminement de signaux directs ayant pris part à la réponse, tout en exerçant une action de promotion sur un cheminement de signaux directs ayant contribué au signal de sortie de réponse dans la hiérarchie supérieure, alors que l'on exerce une action d'amortissement sur les cheminements de signaux de réaction n'ayant pas apporté de telle contribution, sous la commande du signal de réaction.
Patent EP-0289647-B1 (EP)
IPC: B01F27/93
Filed: 1987-08-20
Granted: 1991-09-18
Abstract: Kneader-mixers for mechanical and thermal treatment of products in different state forms, comprising a heatable cylindrical casing and a kneader shaft with heatable disk elements revolving therein and on which are arranged kneading blades scraping the inner wall of the casing. During mixing, these stirring elements cooperate with the hook-like kneading counterelments cleaning the stirrer surfaces and fixed in the casing. In each counterelement an arm forms a kneading gap with the casing wall, while second and third arms clean the disks and shaft. Each radial scraper for each disk element has at least two separate scraping edges, which subdivide the product into two product flows and through the inclined position of the kneading counterelements the scraped product acquires a powerful axial and radial transport component.
Patent EP-0269092-B1 (EP)
IPC: G01N33/552
Filed: 1987-11-25
Granted: 1993-03-10
Abstract: A specifically binding substance bound to an insoluble support is prepared by coupling a soluble protein which has a molecular weight exceeding about 500,000 and which is more hydrophobic than the specifically binding substance to the specifically binding substance, and then adsorbing the conjugate composed of reactant and protein onto a hydrophobic solid phase. The support prepared in this way is particularly suitable for use in solid phase immunoassays. 
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Patent EP-0243268-B1 (EP)
Title: Conveyor arrangement with loading and unloading of soft dough products
IPC: B65G17/04
Filed: 1987-04-22
Granted: 1990-07-25
Abstract: 1. Device for transporting semisolid goods such as unbaked loaves of French or other bread (28) and including loading and unloading said goods, the device including a moving belt comprising two chains guided along guiding elements (12) and a plurality of flexible bins (20) extending side by side transversely to receive said products from the top, the bins (20) being suspended to cross-members (19) connected to the chains (1, 2) and situated above the surface defined by the latter in order to form a belt with raised bins, characterized in that : - two retractable chains (1, 2) are used, of which the links (3) are hinged together in pairs by way of rods (6) which extend transversely between said chains, each rod end being joined (7, 8) to a link and passing through a longitudinal guide slot provided in the associated link, - each cross-member (10) is joined via rigid lateral risers (17, 18) to the selected rod (6) of the two chains, and - the rods of the two chains are guided with precision along guiding means, the cross-members being non-guided.
Patent EP-0238440-B1 (EP)
IPC: G01D5/26
Filed: 1987-03-03
Granted: 1990-11-07
Abstract: The invention relates to a fiber-optic detector and concerns more particularly a detector capable of producing microbends in an optical fiber in response to the variation of a physical quantity or of an environmental parameter. The sensor of the invention consists of an optical fiber provide with a sheath which is covered by a layer exhibiting periodic discontinuities. The sheath and its covering react to the variation of the parameter to be detected in such a manner as to produce microbends of the same periodicity as that of the discontinuities.
Patent EP-0246190-B1 (EP)
IPC: C07D251/14
Filed: 1987-05-06
Granted: 1991-12-04
Abstract: Compounds of the formula I    <IMAGE>  (I)   <IMAGE>   <IMAGE> <IMAGE>  R4 is C5-C7-cycloalkyl which can be substituted by C1-C4-alkyl, and R5 to R9 are independently of one another C1-C18 alkyl, unsubstituted or C1-C4-alkyl-substituted C5-C7-cycloalkyl, phenyl, benzyl or allyl, are suitable for stabilizing organic material against thermal, oxidative and/or actinic degradation.
Patent EP-0249626-B1 (EP)
IPC: B41J25/34
Filed: 1986-11-21
Granted: 1992-01-02
Abstract: New and improved thermal ink jet printhead and method of manufacture wherein a tape automated bond (TAB) flexible circuit (16) is sequentially thermosonically bonded in a one-by-one wire bonding process to aligned conductive traces on a thin film resistor substrate (10). These traces provide electrical current paths for a corresponding plurality of heater resistors on the substrate, and these resistors function to heat a corresponding plurality of ink reservoirs in a thermal ink jet printhead.
Patent EP-0334844-B1 (EP)
IPC: G06F15/76
Filed: 1987-09-23
Granted: 1992-09-09
Abstract: Techniques spécifiques et mécanisme pour processeur virtuel et instruction d'utilisation d'un tel mécanisme de processeur virtuel dans un ordinateur SIMD comprenant plusieurs processeurs, chaque processeur physique ayant une mémoire spécialisée associée. Chaque processeur physique est utilisé pour simuler des processeurs multiples ''virtuels'', chaque processeur physique simulant le même nombre de processeurs virtuels. La mémoire de chaque processeur physique est divisée en n régions de taille identique, chacune de ces régions étant affectées à un processeur virtuel, n représentant le nombre de processeurs virtuels simulés par chaque processeur physique. A chaque fois qu'une instruction est traitée, chaque processeur physique est divisé en tranches de temps parmi les régions de mémoire virtuelle, en effectuant l'opération d'abord sur un processeur virtuel, puis un autre, jusqu'à ce que l'opération ait été effectuée pour tous les processeurs virtuels. Des processeurs physiques sont commutés parmi les processeurs virtuels d'une manière entièrement régulière, prédictive et déterministe. Le mécanisme de processeur virtuel effectue la commutation parmi les processeurs virtuels d'après des instructions, de sorte qu'à la fin de chaque instruction, il a été exécuté au compte de tous les processeurs virtuels. Un nombre d'instructions sont représentées à des fins d'exécution en utilisant ces techniques de processeur virtuel.
Patent EP-0303161-B1 (EP)
Inventor: DOS SANTOS PEREIRA RIBEIRO CAR
IPC: C23C14/34
Filed: 1988-08-02
Granted: 1994-04-06
Abstract: A method is described for applying coatings to objects by means of magnetic field supported cathode sputtering in a vacuum, wherein, in order to achieve an improved coating rate, the total reactive gas quantity fed into a coating chamber is so measured that the reactive gas portion in the metal-reactive gas compound of the coating on the workpiece, is present in sub-stoichiometric relationship, and wherein the reactive gas flow in the chamber is conducted directly into the area of the workpieces to be coated, by-passing the sputtering cathode.
Patent EP-0314948-B1 (EP)
Title: Safety clutch for handling materials
IPC: F16D9/00
Filed: 1988-10-12
Granted: 1992-12-23
Abstract: The invention relates to a safety clutch for intermediate connection between a handling unit (1) and a gripper (3). No use is made of the previously known mechanical solutions with pretensioned springs and guide parts, but rather the safety clutch is locked by means of permanent magnets (8). These permanent magnets (8) are fitted to the safety clutch, which is a three-part design, either on a flange (2; 4) or on an intermediate ring (7). They are expediently arranged in pairs and evenly around the circumference of the flanges (2; 4). Perpendicular prisms are provided as mating pieces corresponding to the angular arrangement of a permanent magnet pair, which prisms in each case engage in a pair of permanent magnets and thus lock the safety clutch. <IMAGE>
Patent EP-0312071-B1 (EP)
Inventor: LIPPERT MARY ERIN
IPC: A41B13/04
Filed: 1988-10-13
Granted: 1994-03-02
Abstract: The present invention provides a distinctive absorbent article which includes a backsheet layer (12) which delimits at least one waistband portion (14) of the article. A substantially liquid-permeable topsheet layer (40) is located in facing relation with an inner surface of the backsheet layer (12), and an absorbent body is located between the topsheet layer and the backsheet layer. An elastic member (44),(44A), which is connected to the waistband portion, is composed of an elastomeric, nonwoven fibrous web material, and is constructed and arranged to shirr the waistband portion.
Patent EP-0304099-B1 (EP)
Inventor: OLSSON MATS
IPC: F42B5/16
Filed: 1988-07-11
Granted: 1994-01-05
Abstract: The disclosure relates to a propellant charge for cannons comprising bundles (11) of tightly held tubular propellant sticks which are provided with connections between the propellant sticks' outer surfaces and their combustion channels, these connections consisting of either longitudinal slits (4) or of uniformly spaced, weakened points in the form of perforations, slits, open notches or bored holes which extend from the outer surfaces of the propellant sticks to the combustions channels, the bundles (11) being surrounded by disorientated powder flakes, powder grains or short powder rods or tubes (9), these filling the remaining portion of the combustion space (7). The disclosure also relates to a method of producing such a charge.
Patent EP-0315237-B1 (EP)
IPC: B65B7/28
Filed: 1988-10-18
Granted: 1992-09-30
Abstract: The application of end plates to packing container bodies is done customarily in that preformed end plates are placed in the desired position and are sealed with the help of sealing jaws, which as the material is thermoplastic comprise means for heating the material. The sealing jaws operate with large forces and the arrangement is relatively complicated. A simpler method and an arrangement for the application of an end plate (6) to a packing container body (5) is proposed in accordance with the invention which operates with a heated end blank (6) consisting of thermoformable material which by means of a pressure difference between the two sides of the blank (6) is vacuum-formed over the end of the packing container body (5) and is sealed to its end zone. The arrangement comprises a vacuum chamber (4) adapted to the shape of the packing container.
Patent EP-0313161-B1 (EP)
Inventor: COLAPICCHIONI CLAUDIO
IPC: G01N27/00
Filed: 1988-10-18
Granted: 1994-01-12
Abstract: A sensor and its methods of preparation are described, the sensor containing an immunochemical membrane and an EOS or CHEMFET device containing on its surface silicon oxide adhering to said membrane by means of a polysiloxane matrix, characterised in that the immunochemical membrane is formed from a polymeric multilayer consisting of an antibody or protein A, said antibody or protein A being polymerized together with support biopolymers and said immunochemical membrane being chemically bound to the polysiloxane matrix by bifunctional coupling agents, the polysiloxane matrix being chosen from functional organosilanes of general formula: <CHEM> where R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms;  R = (CH2)m X (CH2)n where X is CH2 or a mono or polycondensed aromatic group or NH or O, and m and n, which can be equal or different, are whole numbers between 0 and 10, but not 0 if X is NH or O;  Y is -NH2 or -OH or -SH;  or from functional organosilanes of general formula:   <CHEM> where R1, R2, which can be identical or different, are Cl, Br, CH3, NO2, NH2 or H; R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms; R<I> can be an alkyl, aminoalkyl, aminoalkylaryl or alkylaryl group containing between 1 and 10 carbon atoms.
Patent EP-0293230-B1 (EP)
IPC: G01N21/78
Filed: 1988-05-27
Granted: 1993-08-18
Abstract: The present invention provides a sensor, preferably an electrochemical sensor, for detecting acidic gases, e.g. carbon dioxide. The electrochemical sensor has a sensing electrode (20, 22), a counter electrode (37) and a body of electrolyte containing a complex, e.g. copper(II) bis(propanediamine), which has one or more ligands that is displaceable by the presence of the acidic gas in the electrolyte to form a modified complex which can be electrochemically reacted at the sensing electrode at a potential at which the unmodified complex is unreactive. The acidic gas diffuses into the electrolyte through a porous membrane. The modified complex can also be detected colorimetrically because it absorbs light at a different wavelength to the unmodified complex.
Patent EP-0296933-B1 (EP)
IPC: G10K11/20
Filed: 1988-06-13
Granted: 1990-10-03
Abstract: The process consists in generating a primary tube wave, in using a reflecting element for the tube wave and in recording the times of emission of the induced waves radiated by the reflecting element, in receiving and recording at least part of the induced waves, then in processing the recorded signals so as to determine the characteristics of the medium to be explored. Application in particular to exploration between boreholes.
Patent EP-0302095-B1 (EP)
Title: Carbonaceous and/or siliceous filler for rubber
IPC: C08K3/00
Filed: 1988-02-17
Granted: 1993-04-28
Abstract: An additive for incorporation into a rubber product as filler or extender which is a carbonaceous and/or siliceous powder or fibrous material derived from plant or vegetable materials, such as bagasse or other waste materials. The additive is produced by processing the plant or vegetable material to form an ash material and thereafter treating the ash material to produce a carbonaceous and/or siliceous powder or fibrous material of required particle size. A rubber product containing the additive may also incorporate further components such as processing aids, coupling agents, etc.
Patent EP-0380532-B1 (EP)
IPC: C23C18/12
Filed: 1988-09-26
Granted: 1992-01-02
Abstract: The present invention relates to a method for preparing thin layers of ironIII oxide. This method consists in coating on a support a composition of iron oxide polymer prepared by controlled hydrolysis of a solution of iron alkoxide. The hydrolysis is controlled by progressively releasing water in a solution of iron alkoxide in a hydrophobic solvent, from reverse micelles comprising water and a surfactant. The invention applies to the preparation of thin layers for optical and/or magnetic recording.