baber/WOPTO huggingface dataset:
Patent EP-0305287-A1 (EP)
Inventor: PERBET JEAN-NOEL
IPC: H04N9/12
Filed: 1988-08-23
Abstract: Le système permet d'assurer une fonction de lissage et donc d'adoucissement des contours sans perte d'adressabilité ainsi qu'une homogénéisation de la répartition spatiale dans l'écran. Il comporte un circuit de gestion et de commande (1) à microprocesseur, un générateur d'image (2), une mémoire d'image (3), un circuit de balayage en X et Y (4) et un ensemble de traitement vidéo (5) disposé entre la mémoire et le dispositif de visualisation à écran matriciel (6). Les circuits de gestion et de traitement (5) sont déterminés de manière que le balayage matriciel s'effectue en prenant en compte, pour chaque point image à visualiser, des données stockées dans une zone de l'image dite microplage formée d'au moins trois pixels en X et au moins trois pixels en Y, cette microplage étant centrée sur les coordonnées (XM,YM) du point image à visualiser. L'invention s'applique notamment en avionique pour des visualisations de bord.
Patent EP-0307290-A1 (EP)
Inventor: DUBUS MICHEL-RAYMOND
IPC: D03D15/12
Filed: 1988-09-02
Abstract: The present invention relates to a method of producing a bolster element (16) integrally with a fire-resistant layer which encases it, which bolster element is made of an inflammable polymer foam and is obtained by moulding. The process comprises the following steps: i) producing impervious and deformable thin layers by coating the internal face of an elastic fabric having a high degree of flame resistance with the aid of a composition (15) made of an elastic polymer material, especially an elastomer, which comprises a filler intended to render it flame-retarding and which is compatible with the material of which the bolster element is composed, ii) covering the walls of the mould (1) used for moulding the bolster element (16) with the aid of the impervious and deformable thin layers (11, 12) thus coated, iii) lining the corresponding walls of the mould with these impervious covering layers, by suction, iv) injection into the mould of the polymer material (17) of which the bolster is composed. Application to the production of articles of comfort in the transport industry, especially in aeronautics. <IMAGE>
Patent EP-0316238-A1 (EP)
Inventor: ROBERT ALAIN
IPC: F16G13/06
Filed: 1988-11-14
Abstract: A chain according to the invention is designed to be produced from a very small number of different elements. Each element is formed of a plate (30) comprising a central portion (31) offset towards the outside in relation to two end portions (32) in which holes (33) are provided for the passage of pins (3), the two elements (30) of the same link coming to bear by their end portions (32) and delimiting a housing (31a) between their central portions, engaging surfaces being delimited at the two ends (34) of the plates and inside the housing (31a). Application, especially, to power transmission in vehicles such as cycles. <IMAGE>
Patent EP-0348578-A1 (EP)
Inventor: POLITO GEORGES
IPC: G03D17/00
Filed: 1988-06-30
Abstract: The present invention relates to a device for photographic photocomposition and/or reproduction. This device comprises a phototitling device (1), an enlarging device (2), a device (3) for developing photographic plates and a device (4) for exposing photosensitive plates. This photocomposition and/or reproduction device is noteworthy in that the devices 1 and 2 are disposed respectively in a compartment 6 and in a compartment 7, at the intersection of which there is disposed a window 9 and a pivotable mirror 8 which can be oriented either towards the device 1 or towards the device 2. <IMAGE>
Patent EP-0282435-A1 (EP)
Inventor: COTTMAN KIRKWOOD STORER
IPC: B01J31/12
Filed: 1988-03-08
Abstract: There is disclosed a method for making compounds such as 3,6,9-trioxaundecane-1,11-bis(3-n-dodecyl­thiopropionate) which comprises reacting an alkyl thiopropionate with a glycol at temperatures between 50°C and 180°C in the presence of a catalytic amount of a dialkyl tin oxide.
Patent EP-0295310-A1 (EP)
Inventor: KOBARI KATSUO
IPC: H01G4/236
Filed: 1987-12-18
Abstract: Legs are protruded from four corners of an oblong metal plate, and screw holes are formed near the center of the metal plate such that screws can be inserted therethrough to be screwed into terminals of a threaded terminal-type electronic component, thereby forming terminals for connection to electronic components. The legs of the terminals are inserted into small holes formed in a printed board, soldered to an electric circuit, and thus secured to the printed board. Screws are inserted into the screw holes of the terminals so as to be screwed into the terminals of the threaded terminal-type electronic components. The screws are then tightened to fasten the electronic components to printed board.
Patent EP-0338019-A1 (EP)
Inventor: JOHANSSON ERNST
IPC: B01D45/12
Filed: 1987-12-22
Abstract: Une unité de séparation, servant à séparer des particules solides à partir de gaz, comprend au moins un groupe d'un certain nombre de cylindre d'écoulement, disposés dans une chambre commune et pourvus chacun d'une tête rotative fixe destinée à placer les gaz d'arrivée en mouvement de rotation, et un diffuseur de sortie pour le gaz purifié, ledit diffuseur s'étendant concentriquement dans l'extrêmité de sortie de chaque cylindre d'écoulement et formant avec le cylindre environnant un interstice annulaire avec sa partie d'entrée, interstice à travers lequel les particules séparées s'écoulent pour sortir de ladite chambre. Afin d'obtenir au moins le même effet de purification avec plusieurs séparateurs de poussières connectés en parallèle et comprenant chacun un cylindre d'écoulement pourvu d'une tête rotative fixe et un diffuseur de sortie qu'avec un seul séparateur de poussières, on relie la chambre collectrice de poussières commune (8) au moyen d'au moins une conduite d'aspiration (19) à un compresseur réglable en continu (18), afin de maintenir une pression négative dans ladite chambre (8), optimisant ainsi la purification.
Patent EP-0358675-A1 (EP)
Inventor: FUISZ RICHARD C
IPC: A23L13/40
Filed: 1988-04-14
Abstract: Un agent porteur filable par fusion tel que le sucre est combiné à un agent cosmétique qui est ensuite converti dans une forme fibreuse par thermofilature en utilisant du matériel de fabrication de ''coton candi''. Le produit ainsi filé est converti en unités de dosage individuelles compactes. Des exemples sont décrits pour des applications locales. Toutes les applictions utilisent la dissolution extrêmement rapide de la masse de forme fibreuse au contact avec un solvant. Lorsque l'on utilise du lactose, il absorbe l'humidité de l'air qui est ensuite transférée aux cheveux ou à la peau soit pour mainternir la teneur en humidité des cheveux ou de la peau, soit pour empêcher les cheveux ou la peau de se dessécher.
Patent EP-0395675-A1 (EP)
Inventor: DAVIS ALAN
IPC: B07B11/02
Filed: 1988-11-09
Abstract: Un procédé de classage de particules ou de grains (2) en groupes séparés selon leur masse ou leur grandeur consiste: à faire passer des courants d'air de convexion (16) à travers un segment d'un conduit (11), dont la paroi supérieure (12) forme un angle par rapport à l'horizontale; à faire passer les particules dans le courant d'air (16) à l'intérieur du conduit; et à laisser les particules tomber ou à les amener à tomber dans plusieurs récipients séparés (13) espacés longitudinalement le long du plancher du conduit.
Patent EP-0331098-A1 (EP)
Inventor: LAYHER ULRICH
IPC: E06C7/08
Filed: 1989-02-28
Abstract: A ladder (10) has rails (11) and wide rungs (12). The wide rungs (12) are designed as C profiles which are open at the bottom and have a treading surface (16) which is protected against slipping. The rails (11) in the traction zone have either a simple, correspondingly dimensioned limb or a box profile which increases the moment of resistance. In this case, it is possible for identical wide rungs (12) to be employed in ladders of different design. An optimised modular production can be provided. <IMAGE>
Patent EP-0343684-A1 (EP)
Inventor: HANNUM CHARLES H
IPC: C12N15/12
Filed: 1989-05-26
Abstract: A substantially purified interleukin-1 inhibitor (IL-1i which is active against interleukin-1 alpha or interleukin-1 beta or both of these substances. A recombinant-DNA method for the production of an interleukin-1 inhibitor (IL-1i), and an isolated DNA sequence encoding a physiologically functional interleukin-1 inhibitor (IL-1i).
Patent EP-0401395-A1 (EP)
Inventor: HENZE JUERGEN
IPC: C11C5/00
Filed: 1989-06-05
Abstract: A wax light based on wax with a wick and a coating is proposed, where the combustible insert consists of a wax with a melting point between 52 DEG C and 56 DEG C, and the coating consists of a wax material with a melting point between 74 DEG C and 78 DEG C.
Patent EP-0351710-A1 (EP)
Inventor: PICKL EGON DIPL-ING FH
IPC: G21C19/36
Filed: 1989-07-12
Abstract: A loading device for the orderly, complete filling of a container (B) with rods (BR11,BR12...) consists of three slides (S1,S2,S3). These slides engage into the inside of the container by means of opposite openings (A1,A2). At their fronts, the slides possess troughs (MS11,MS12,MS13...) having intermediate supporting teeth (ZS11,ZS12,ZS13...). The slides serve at the same time for the orderly presetting of the positions of the rods to be loaded into the container and permit a complete filling, which is secure against slipping, of the container with rods in the hexagonally most compact array. In this regard, a first slide (S1) presets the positions of the rods in a first row (R1) while the remaining slides (S2, S3) for introducing the remaining rows of rods (R2,R3...) are alternately withdrawn from a waiting position into a loading position. …<IMAGE>…
Patent EP-0408793-A1 (EP)
Inventor: FUNCK MATTHIAS
IPC: A43B13/18
Filed: 1989-07-20
Abstract: The subject of the invention is a shoe sole of elastic rubber material, on which there is fastened in the waist and heel portion of a thin-walled sole outer covering 1 of soft-resilient material a likewise thin-walled supporting body 2 of a stiffer material and stabilised by ribs 10, 11. This integrally designed supporting body 2 may be made as a separate component and be fastened with the aid of an adhesion promoter in the sole outer covering 1 or moulded into the sole outer covering of soft-resilient material. <IMAGE>
Patent EP-0358893-A1 (EP)
Inventor: DURST FRITZ DIPL-ING
IPC: B65F3/04
Filed: 1989-07-22
Abstract: A dumping device (4) for emptying dustbins in a refuse collection vehicle is described, in which the device is pivotably supported between a starting position which receives the bins and an end position which empties the bins into a pouring or collecting chamber (6) of the vehicle structure and back into the starting position, by means of a working cylinder arrangement (39, 53, 62) actuated by a pressure medium. The device is provided with a receiving member which, in order to receive the particular dustbin gently, possesses a supporting member (10) which can be brought to rest on the underside of the outer edge, formed in the region of the bin aperture, of the bin side facing the vehicle, and a safety shackle (11) which can be swung out of an upper starting position into a lower operating position, in which this in turn engages with its base part (22) under the underside of the outer edge of the other, opposite bin side in a supporting manner. Before a dumping position is reached, the bin is brought to rest, with the upper side of its bin edge opposite the supporting member, on a locking member (65), whereupon the bin can be emptied with a continuation of the pivoting movement of the device. <IMAGE>
Patent EP-0356785-A1 (EP)
Inventor: AMIOT BRUCE P
IPC: C12M3/00
Filed: 1989-08-10
Abstract: A compact, easily assembled cell culturing device comprising at least one envelope (12), the interior of which defines a cell culturing space wherein the envelope is spirally wrapped about an elongated core and which provides for optimal gas delivery and removal to and from the cell culturing space which is also separate from nutrient media delivery and removal whereby greater amounts of oxygen are provided to the cells at a faster rate to produce cells and/or cell products more economically and in higher yield.
Patent EP-0360014-A1 (EP)
Inventor: KATAYAMA MASATO
IPC: G03C8/40
Filed: 1989-08-21
Abstract: A photosensitive material comprises a photo­sensitive silver halide, an organic silver salt, a reducing agent, a polymerizable polymer precursor, a photopolymerization initiator and a heat-diffusible coloring matter. As a preferred embodiment, the photosensitive material comprises a photosensitive layer containing the photosensitive silver halide, the organic silver salt and the reducing agent, a polymerizing layer containing the polymerizable polymer precursor and the photopolymerization initiator, and a coloring material layer containing the heat-diffusible coloring material. An image forming method employing the photosensitive material comprises the steps of a) subjecting the photosensitive material to imagewise exposure; b) heating the photosensitive material; c) subjecting to whole areas exposure at least the polymerizing layer; and d) heating at least the coloring material layer to transfer the heat-diffusible coloring matter to an image-receiving material, thus forming a color image.
Patent EP-0371373-A1 (EP)
Inventor: NOTZEL UWE
IPC: B23B13/02
Filed: 1989-11-21
Abstract: The feeding device has a retaining disc (15) in which there are through-holes (21) for accommodating the guiding tubes (12). At its peripheral surface, the retaining disc (10) has guiding surfaces (35; 36) by means of which it is rotatably mounted on a supporting frame (14) about a rotational axis which is aligned coaxially with the rotational axis of the spindle drum of the lathe. In the area of the guiding surfaces (35; 36) there is an encircling groove (32) as a distributor channel on the retaining disc (10) and/or on the supporting frame (14). In the retaining disc (10) there is one connecting channel (31) each for every guiding tube (12), which connecting channel (31) extends from the distributor channel (32) to a through-hole (29) of the relevant guiding tube (12). In the supporting frame (14) there is a connecting channel (41) which connects the distributor channel (32) to a supply line (43) for the damping fluid. <IMAGE>
Patent EP-0373577-A1 (EP)
Inventor: HARTMANN HELMUT DR
IPC: C02F11/10
Filed: 1989-12-12
Abstract: The invention relates to a process for the treatment of sewage sludges and/or industrial sludges with organic constituents by means of the conversion process, in which a) the sludges are subjected to initial mechanical dewatering and are dried (4), b) fed into the interior of an indirectly heated continuous transporter (7), where c) in a first zone in the form of a heating zone, heating to the conversion temperature with simultaneous expulsion of readily volatile components from the solid product takes place and d) in the second zone, acting as the conversion zone, the sludges remain at the conversion temperatures in order to expel the remainder of the volatile components from the solid product,  and to an apparatus for carrying out the process. <IMAGE>
Patent EP-0388532-A1 (EP)
Inventor: VERMEULEN LEON LOUIS
IPC: G03C8/56
Filed: 1989-03-20
Abstract: An image receiving material suitable for image production by dye diffusion transfer processing material controlled by the development of (an) image-wise exposed silver halide emulsion layer(s), wherein said image receiving material comprises a supported image receiving layer free from gelatin and containing (1) a cationic polymeric mordant, and (2) colloidal silica applied from an aqueous acidic colloidal sol having a pH of not more than 4, and containing hydrated silica in combination with a smaller amount of colloidal alumina, the amount of said colloidal material to said mordant in the image-receiving layer being in a weight ratio range from 1/5 to 1/2, and silica (SiO₂) being present at a coverage of at least 0.5 g per m2.
Patent EP-0330431-A1 (EP)
Inventor: APREA JOHN
IPC: D21H17/67
Filed: 1989-02-21
Abstract: The present invention relates to packaging material which contains one or more ceramic powders. The powders are able to emit long wave infrared radiation. The packaging material takes the form of paper, film and the like, and may be used on its own or in combination with other known packaging materials. The advantage of packaging material according to the present invention is its ability to at least assist in icnreasing the shelf life of products packaged therewithin. Packaging material of the present invention may be used to contain and interact with gases forming a controlled atmosphere within the packaging.
Patent EP-0351065-A1 (EP)
Inventor: MCBRIDE DANIEL TAYLOR
IPC: D06Q1/06
Filed: 1989-06-15
Abstract: This invention provides a process for sculpturing pile fabrics which comprises: (a) selectively contacting the surface of a pile fabric corresponding to a pattern a fiber degrading composition, said composition comprising a fiber degrading agent in a concentration sufficient to reduce the tensile strength of the fibers of the pile, said fiber degrading agent being selected from a compound of the formula:
      wherein R and R′ are each independently selected from a lower alkyl group having from one to about five carbon atoms, dyes are optionally selectively applied in pattern form and in register with the fiber degrading composition; (b) heating the pile fabric to temperatures above 180°F but below 250°F, more specifically, heating with atmospheric steam to degrade the selected fibers of the pile and to provide fixation of the dyes; (c) the fiber degrading agent neutralizing with a solution of a base selected as a hydroxide, carbonate, or phosphate of group I and II metals; (d) washing the pile fabric with water, to remove any residual components of the fiber degrading composition from the pile fabric; (e) conventionally drying the pile fabric; and (f) removing said selected and degraded portion of the fibers of the pile by mechanical means to provide a sculptured pile fabric.
Patent EP-0351128-A1 (EP)
Inventor: AKAHOSHI RYOICHI C O K K YAKUL
IPC: A23C9/137
Filed: 1989-07-05
Abstract: A fermented milk containing butter fat and a method of producing the same. The butter is emulsified with a saturated higher fatty acid ester of polyglycerin having an average polymerization degree of 6 or higher and having an HLB of 4 or higher.
Patent EP-0352971-A1 (EP)
Inventor: MACGREGOR WILD RICE CO
IPC: A23L1/18
Filed: 1989-07-20
Abstract: Disclosed is the process for popping wild rice to make a puffy snack food or breakfast cereal which has a nutty flavor. The process includes curing, roasting and parching the wild rice in roasting ovens, sorting the wild rice into differing lengths and widths so it will have uniformity prior to popping, heating the wild rice on a conveying means at a temperature between 500 - 800°F, and immediately removing the popped product to avoid scorching the product and creating a bad taste.
Patent EP-0361767-A1 (EP)
Inventor: COTTRELL PAUL R
IPC: C07C2/76
Filed: 1989-09-19
Abstract: C₂-C₆ aliphatic hydrocaroons are converted into easily transportable hydrocaroons of greater molecular weight by a combination process which comprises converting the C₂-C₆ aliphatic hydrocarbons to aromatic hydrocarbons in a dehydrocyclodimerization reaction zone after which this aromatic product is directly hydrogenated in the presence of hydrogen, preferably from the dehydrocyclodimerization reaction step, to produce a naphthene-rich product stream. It is also an aspect of the invention that the hot hydrogenation reaction zone product stream is used to preheat the feed stream to the dehydrocyclodimerization reaction zone.
Patent EP-0338885-A1 (EP)
Inventor: GUICHARD JEAN
IPC: F16D65/12
Filed: 1989-04-05
Abstract: Carbon brake rotor disc (1) comprising, on the one hand, n driving notches (3), of trapezoidal shape, at its periphery and, on the other hand, a plurality of reinforcing caps (2), the driving faces (6) of each notch (3) forming an angle (A) of
 &Lang&FRA&Rang&360&Lang&OVER&Rang&2n&Lang&/FRA&Rang& degrees with the mid plane (3a) of the notch, and the caps (2) completely covering the projecting parts (7) between two consecutive notches (3) having two parallel joining faces (9). 
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Patent EP-0370870-A1 (EP)
Inventor: METTES JACQUES
IPC: B01F23/10
Filed: 1989-11-17
Abstract: The invention relates to a process for producing gas mixtures by a plurality of dilution steps of a high concentration standard gas with a high purity diluent gas. 
     According to the invention, as soon as the high purity diluent gas is generated, no further contaminants such as gaseous impurities are added during the further mixing or diluting steps of the process. Only orifices or needle valves are used in the mixing or diluting lines while mass flow controllers and pressure regulators are placed upstream, at the output of the gas sources and/or downstream, i.e. in the gas -venting lines. 
     The invention particularly applies to trace analysis of gase with APIMS.
Patent EP-0379838-A1 (EP)
Inventor: LOIBL BERND
IPC: B42C9/00
Filed: 1989-11-07
Abstract: The device is used for heating the back of a pile of loose leaves using a thermoplastically acting element. The device has an elongate electric heating apparatus which comprises an aluminium rail (7), on whose upper flat side the back of the pile can be placed. This rail (7) has a longitudinal slot (8), into which three PTC-resistor heating elements (9) are inserted one after the other. The heating apparatus is accommodated in a housing (16) with an octagonal cross-section. The housing (16) has an elongate opening (20), through which the back of the pile can be introduced. 
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Patent EP-0406508-A1 (EP)
Inventor: STROPPIANA MARIO
IPC: H04N7/30
Filed: 1989-07-04
Abstract: A converter (10) processes a digital video signal (SV) according to a known redundancy reducing algorithm executed on successive block for each frame or field, generating a transformed signal (SA) which is applied to a quantizer (12) adapted to generate a quantized signal (SQ) at preset transition levels on opposed sides of the zero, including the zero (...,-3,-2,-1, 0, 1, 2, 3,...). The quantized signal is processed by a processor (16), adapted to determine the block length and the consecutive zero sequences along a preset scanning order, and to output a symbolic signal (SP) constituted by symbols indicating the quantization levels of the non null data, the zero sequences and a symbol indicating the block end. The symbolic signal is applied to a variable length VLC encoder (18), adapted to encode data according to a preset designation law for generating a signal (ST) which is applied to a transmission buffer (20) . According to the invention, said quantized signal (SQ), generated by the quantizer (12), further comprises two ambiguous levels (x1 and x-1) at input values falling within respective preset intermediate ranges respectively between the zero level and the first positive level and between the zero level and the first negative level; said processor (16) transforms each of said ambiguous levels respectively in a first positive level and first negative level if the preceeding and subsequent input values are both non null and non ambiguous, and   transforms the ambiguous level in zero level in all the other cases.