baber/WOPTO huggingface dataset:
Patent EP-0060269-A1 (EP)
Inventor: BONIN JOHN HENRY
IPC: B05B3/12
Filed: 1981-09-08
Abstract: Procede et appareil d'alimentation en continu en un materiau pulverise d'un conteneur sous haute pression. Un rotor (1) est situe dans le conteneur a haute pression (2). Le materiau pulverise est alimente depuis une tremie d'alimentation (4) par l'intermediaire d'un tuyau d'alimentation stationnaire (3) vers une chambre a tourbillon pourvue d'events vers une pluralite de descentes de coulee a deux etages (9) montees dans le rotor. Des orifices de commande (17) en aval des descentes de coulee mesurent le debit de charbon passant au travers des descentes de coulee. Des dispositifs d'alimentation de l'art anterieur essayaient de maintenir le materiau dans un etat fluidise et d'eviter une forme de bouchon compact dans le debit. Le present dispositif d'alimentation utilise des formations de bouchons compacts dans les descentes de coulee comme joints contre les gaz de haute pression.
Patent EP-0060870-A1 (EP)
Inventor: KAFKA CHARLES F
IPC: B63C3/06
Filed: 1981-09-22
Abstract: Dispositif d'anneau de levage destine a etre installe sur la partie avant du pont d'un bateau ou de tout autre article devant etre leve de temps en temps, ce dispositif pouvant se retracter lorsqu'il n'est pas utilise, en laissant ainsi le pont (14) du bateau relativement degage. Etant donne que l'anneau de levage est escamotable, on elimine le danger represente par les anneaux de levage en saillie sur le pont de l'art anterieur. Un anneau de levage (20, 60) est dispose dans une plaque de pont (12, 52) pourvue d'une fente et l'anneau de levage (20, 60) peut etre souleve facilement a l'exterieur de cette fente de maniere a pouvoir servir de taquet d'arret ou pour le levage ou le remorquage du bateau. Une portion inferieure en forme de tige (26, 66) est solidaire de l'anneau de levage (20, 60) et peut coulisser dans un organe structurel allonge (16, 56) fixe sur le cote inferieur de la plaque de pont (12, 52). La retraction de l'anneau de levage (20, 60) non utilise est assuree par un ressort de compression (28, 68) autour de la portion en forme de tige (26, 66), et un dispositif (32) robuste et supportant le poids est prevu a l'extremite inferieure de la portion en forme de tige (26, 66) pour empecher que l'anneau de levage (20, 60) ne se separe de la plaque de pont (12, 52) pendant le levage du bateau. La partie inferieure de l'organe structurel allonge (16, 56) est pourvue d'un dispositif tournant (46, 86) recevant l'extremite superieure filetee d'une tige (87) fixee a la quille du bateau, de sorte qu'aucun ridoir n'est necessaire pour fixer solidement le dispositif d'anneau de levage a la quille.
Patent EP-0065641-A1 (EP)
Inventor: BARNER ROBERT PAUL JR
IPC: H04B7/15
Filed: 1982-04-15
Abstract: Synchronization can be acquired between a transmitting node and a receiving node on a time division multiple access communication link without the necessity for additional data bits in the data stream, by correlating the number of errors detected in any interval as revealed by the forward error correction field. Both synchronization bits and stuffing bits can be located without using any external frame timing information. Substantial bandwidth savings is achieved by the technique, which can be applied for arbitrary combinations of the number of input ports, the number of data bits per group, and the number of parity bits generated per group.
Patent EP-0068310-A1 (EP)
Inventor: ROSSY PHILLIP A DR
IPC: C07D403/04
Filed: 1982-06-16
Abstract: 2-Aryl-3,4-diazabicyclo[4.n.O]alk-2-en-5-ones of the formula I <IMAGE>  I  where m and n are identical or different and each is 1, 2 or 3, and R, R1 and R2 are identical or different and each is hydrogen or alkyl of 1 to 6 C atoms, said compounds are useful for treating high blood pressure and thrombo-embolic disorders.
Patent EP-0059601-A1 (EP)
Inventor: CLEMENTS HERBERT ARTHUR
IPC: F16D23/10
Filed: 1982-02-24
Abstract: A toothed clutch (2,11) is arranged between a first rotary clutch part (1) and an intermediate part (7,10) connected by straight splines (5,6) to a second rotary clutch part (4). If engagement of the toothed clutch is attempted whilst the rotary clutch parts (1,4) are in relative rotation in one direction, blocking members (17) frictionally engaged with the intermediate member (7) slide along surfaces (20), inclined to the axis of rotation, of baulking members (16) carried by the first rotary clutch part (1) and engage baulking abutments (21), whereby engagement of the toothed clutch is baulked. When the first and second rotary clutch parts (1,4) are brought to rotational synchronism, e.g. by engagement of a friction clutch, movement of the intermediate part (7,10) to engage the toothed clutch (2,11) is accompanied by movement of the blocking members (17) away from the inclined surfaces (20) of the baulking members (16) and clear of the baulking abutments (21).
Patent EP-0062436-A1 (EP)
Inventor: GRAY HERBERT W
IPC: F16L11/08
Filed: 1982-03-22
Abstract: A hose includes an inner polymeric tube (12) which has a relatively hard outer surface, a tightly packed wire reinforcement (16,20) e.g. braid or spiral, telescoped over the tube (12), and an expanded polymeric cushion matrix (14,18) encapsulating at least a portion of the strands of the reinforcement (16, 20) and also promoting wire-to-wire and tube-to-wire adhesion.
Patent EP-0067576-A1 (EP)
Inventor: WATANABE HIROYUKI
IPC: B60K15/063
Filed: 1982-05-26
Abstract: A fuel tank construction of a motor vehicle, wherein a fuel tank (13) disposed in a tunnel (2) projecting upwardly from the surface of a floor panel (1), opening downwardly, disposed in the longitudinal direction of the vehicle and formed at the central portion of the floor panel (1) is of such an arrangement that a pair of upper and lower tanks (13A, 13B) being of substantially triangular shape are welded into a substantially square shape in cross section to form the fuel tank (13) and seam portions (14) formed by the welding are located at opposite corner portions (2A, 2B) and on one of the diagonal lines of a space formed by the substantially square shape.
Patent EP-0067626-A1 (EP)
Inventor: DOBSON JERRY EMANUEL
IPC: C22B9/02
Filed: 1982-06-03
Abstract: Purification of cuprous chloride is accomplished by distillation wherein cuprous chloride is recovered as the overhead product, and substantially all of the silver chloride and other impurities present report to the bottoms. Typical impurities in copper ore leach liquors include chlorides of silver, calcium, arsenic, bismuth, iron, nickel, lead, antimony, selenium, tellurium, silicon, mercury, manganese, tin, aluminium, magnesium, chromium, cobalt, cadmium, molybdenum, zinc and titanium, most of which may be excluded in large part by crystallization of cuprous chloride. Measurable amounts of these impurities, however, report to the crystals, and silver tends to co-precipitate with the copper in major amounts. Distillation accomplishes a high degree of copper- silver separation and substantial elimination of other impurities from the copper.
Patent EP-0070660-A1 (EP)
Inventor: BOSTATER JOSEPH A
IPC: C22C37/08
Filed: 1982-07-09
Abstract: A method for making grey iron castings having as a cardinal feature that the molten grey iron, after being made and prior to being poured into the molds, is maintained for a period of from one and one-half to two and one-half hours, preferably about two hours, at a substantially constant temperature. The resulting greatly increased homogeneity and temperature uniformity of the molten metal throughout its mass greatly improves the quality and quality control of the castings made.
Patent EP-0080299-A1 (EP)
Inventor: TOMIYAMA TADAO
IPC: H02K9/08
Filed: 1982-11-10
Abstract: A pressure and density equalizing apparatus for two vessels (1a, 1b) each containing a gas coolant therein and provided with a gas cooler (4a, 4b) therefor is provided wherein the gas cooler (4a) to be supplied with the gas coolant under high pressure from one of the vessels (1a) is in communication with the other of the vessels (1b) through a low pressure gas pipe (6a), whereas the other gas cooler (4b) to be supplied with the gas coolant under high pressure from the other of the vessels (1 b) is in communication with the firstmentione vessel (1a) through a further low pressure gas pipe (6b).
Patent EP-0093742-A1 (EP)
Inventor: HESENER WALTER
IPC: F21V8/00
Filed: 1982-11-19
Abstract: La lampe présente un support (1) en verre, en une pièce. Ce support comprend une partie (1a) en forme de fer à cheval, solidaire d'une plaque (1c) formant socle, et des parois de protection (1d). Trois plaques d'éclairage (5a à 5c), portant des structures (7, 8) sur leurs faces supérieures, sont disposées dans l'enceinte lumineuse (2). La partie extérieure (5d) des plaques d'éclairage (5a à 5c) est pourvue d'un revêtement constituant un filtre de couleur. Des bougies (4) servent de source lumineuse. Elles rayonnent latéralement leur lumière à travers la partie en fer à cheval et le revêtement coloré dans les plaques d'éclairage où les structures (7, 8) forment une image lumineuse multicolore.
Patent EP-0114167-A1 (EP)
Title: Pocket-sized chess-set
Inventor: DUPUIS ROBERT C
IPC: A63F3/02
Filed: 1983-01-21
Abstract: A pocket-sized chess set (1) is disclosed, comprising a pair of identical panels (2) pivotally secured at their inner edges (2') to a narrow third intermediate panel (3), whereby the first two panels may be folded together to form a case with the third panel acting as a spine. Two slidable para- magnetic checkerboard halves (5) are provided on the top surface of each of the first two panels. Thirty-two chessmen (11) are also provided. Each of the latter is provided with a magnetic element (12) on its back and bottom surfaces. Thus, each chessman may be placed either horizontally or vertically on the checkerboard halves. The squares (10) of the latter have a recessed portion (10') and their margins (13) are also recessed for the placing of captured chessmen thereon. The case is kept in closed position by the magnetic attraction of the chessmen for one another.
Patent EP-0087041-A1 (EP)
Inventor: HARYCKI RONALD MARK
IPC: B30B15/02
Filed: 1983-02-07
Abstract: For clamping pressure plates, a clamp with a support bolt (19) is provided, the foot section (21) of which can be accommodated in a T-shaped slot (13) of the table (11) of a stamping press, in order thus to fix the support bolt (19) in the vertical direction. A generally portable hydraulic cylinder (29) is held in parallel alignment with the shaft (23) of the support bolt (19) by a holder (27) which is fastened to the shaft (23) of the support bolt (19). A clamp arm (31) is mounted both pivotably and height-adjustably on the shaft (23) of the support bolt (19). The clamp arm (31) has two contact surfaces (41, 43), one of which interacts with the contact surface of the hydraulic cylinder (29) and the other with the pressure plate (61) to be fixed. The arrangement allows an above-centre interaction with the pressure plate (61) to be clamped and the contact surface (43) of the arm (31). <IMAGE>
Patent EP-0096230-A1 (EP)
Inventor: CADY SUSAN MANCINI
IPC: C08L33/24
Filed: 1983-05-09
Abstract: Coating compositions comprising a polymer containing repeating units derived from alkyl acrylamidoglycolate alkyl ethers or acrylamidoglycoamide alkyl ethers and reactive functions selected from hydroxy, carboxy and/or amido groups provide crosslinking coating compositions which are low in toxicity and low In evolution of toxic volatile reaction products.
Patent EP-0087187-A1 (EP)
Inventor: THOMISSEN PETRUS JOZEF HUBERTU
IPC: C07C45/62
Filed: 1983-02-10
Abstract: Disclosed is a process for the preparation of cyclohexyl cyclohexanone (CHA). Cyclohexanone is self-condensed to yield a mixture of cyclohexylidene cyclohexanone (CHDA), water, and unconverted cyclohexanone. The CHDA in the mixture is directly hydrogenated to CHA under an atmosphere of hydrogen and in the presence of a suitable catalyst, the presence of water and cyclohexanone not affecting the reaction. The CHA may be separated from the other components by, for example, fractional distillation following the hydrogenation.
Patent EP-0091702-A1 (EP)
Inventor: BAUMGARTEL CHRISTOF
IPC: F16L41/06
Filed: 1983-02-25
Abstract: 1. Pipe junction with an annular seal (5) made of thermoplastic material located between the outer periphery of a pipeline (1) and the co-related bearing surfaces of a branch fitting (3, 4) and which engages in the groove opening of the branch fitting, thus sealing the branch opening (11) of the pipeline (1) against the branch fitting (3, 4) whereby at the base of the branch fitting there is located opposite the free end of the said fitting above the branch opening an integrate-moulded circumferential, annular shoulder (31) serving to support the circumferential edge of a bush (2) characterized in that the bush in the capacity of a locking bush (2) is provided with a shaft (23) which is fitted into the branch opening (11) of the pipeline (1) and by means of a thread (22) penetrates through the wall cross-section of the pipeline (1).
Patent EP-0117965-A1 (EP)
Inventor: CHEVRIER RENE
IPC: B23Q11/00
Filed: 1983-03-03
Abstract: The device consists of a steel plate (4) disposed in a vertical groove (3) made in the lower face (1a) of the girder (1) to be prestressed and extending substantially over the entire length of the girder between the two supports (2) of the latter, the said plate (4) being anchored at each end on the girder and having tapped holes (16), passing through its entire width, uniformly distributed along the girder and receiving mechanical jacks (17) bearing against the bottom of the said groove (3). Application especially to three-dimensional measuring benches. <IMAGE>
Patent EP-0109941-A1 (EP)
Inventor: STROPPIANA FERNANDO
IPC: E04F15/22
Filed: 1983-11-17
Abstract: (57) Resilient flooring comprises a layer of material (2) which is resistant to compression and is provided underneath with resiliently compressible support formations (3) at least partially separate from each other. The flooring is constituted by modular elements (1) which can be connected together by gluing and/or jointing and further includes a tread layer (7) applied to the upper surface of the layer of rigid material (2). The preferred application of the flooring is in sports establishments.
Patent EP-0098276-A1 (EP)
Inventor: YOKOMATSU MASAYOSHI
IPC: B31B1/84
Filed: 1982-12-29
Abstract: Le procédé de fabrication d'un sac à valve à une ou plusieurs couches, en papier ou en feuille, avec valve à fermeture automatique, et le dispositif pour la fabrication d'un tel sac consistent d'abord dans le collage d'une bande intérieure de papier (1) et d'un manchon à valve (24) en papier au format voulu. Le manchon à valve (24) est fabriqué en ligne dans un dispositif adéquat (22, 8, 21, 9, 10, 11, 12, 13) disposé directement au-dessus d'une station de guidage et de pressage (13, 18) et conduit en synchronisme avec une machine de fabrication des sacs (1, 4, B, 3, 8, A, 2) à la station de pressage (13, 18) pour être collé à la face intérieure de la bande de papier (1). Enfin, la bande de papier (1) est conduite et collée avec la ou les couches extérieures formant un sac multicouche.
Patent EP-0101699-A1 (EP)
Inventor: BRUNKE ERNST-JOACHIM
IPC: D06M13/224
Filed: 1983-02-24
Abstract: Les composés répondent à la formule 1 dans laquelle, R1 représente un reste alkyle droit ou ramifié ou un reste cycloalkyle à 1 à 18 atomes de carbone, un reste (poly)-alkoxy-alkyle avec en tout de 2 à 16 atomes de carbone, ou un reste (poly)-alkoxy avec 2 à 12 atomes de carbone, estérifié avec un reste d'acide 2-(1-oxo-alkyle)- 5- phényl-2,4- pentadiène.$(15,)$-R2 représente un reste alkyle droit ou ramifié ayant de 1 à 18 atomes de carbone; la ligne ondulée représente des isomères géométriques. Ces composés sont utilisés comme substances protectrices de la lumière dans les domaines cosmétiques et techniques.
Patent EP-0112365-A1 (EP)
Inventor: KVARNANG ROGER
IPC: B27L1/00
Filed: 1983-06-23
Abstract: Une machine permettant d'enlever des enflures de racine sur des troncs d'arbres comprend un dispositif de support (2) permettant de maintenir le tronc généralement depuis le dessous, une partie extrême (4) du tronc saillant librement depuis le dispositif de support. Le dispositif de support est en outre conçu pour provoquer la rotation du tronc. Une unité rotative de dressage (5) possède des éléments de traitement disposés à la périphérie ou à l'extérieur et est disposée de manière à traiter la partie extrême en saillie du tronc depuis le dessous. Le dispositif de support possède des organes de palier (6, 6a) pouvant être actionnés pour déplacer le tronc entre une position supérieure et une position inférieure. Les organes de palier sont disposés par rapport à l'unité de dressage de sorte qu'un tronc reposant sur les organes de palier entre en contact, lors de son abaissement, avec l'unité de dressage, qui est montée de manière stationnaire sur un cadre de la machine.
Patent EP-0126113-A1 (EP)
Inventor: COOPER CHARLES FRANK
IPC: F23D14/16
Filed: 1983-11-08
Abstract: Un brûleur à gaz radiant à auto-aération comprend une chambre de mélange (1) fermée à l'exception d'une entrée d'air (3) dans laquelle est dirigé un jet d'injecteur de gaz (4) d'un alésage compris entre 0,5 et 2,0 mm pour induire un écoulement d'air au travers de l'entrée, la chambre étant surmontée par un élément de brûleur radiant en matériau de mousse céramique ayant une porosité comprise entre 15 et 40 pores par 25 mm linéaire et une épaisseur comprise entre 8 et 30 mm, les dimensions étant sélectionnées à l'intérieur de ces plages pour une plage spécifiée de gaz et de pression, avec la relation entre la pression du gaz et la dimension du jet suivant laquelle plus la pression du gaz est petite plus la taille du jet est grande.
Patent EP-0124758-A1 (EP)
Inventor: DEMMEL FRANZ
IPC: H01Q9/16
Filed: 1984-03-31
Abstract: 1. An antenna the slim linear radiators of which are electrically shortened by at least one impedance element which is effective at a predetermined location in longitudinal direction, characterised in that said impedance element is constituted by a ferrite ring (3 to 6) mounted on the linear radiator (1, 2), said ferrite ring being made of a material which has its maximum variation of the imaginary component (mu") of its complex permeability at the operating frequency range of the antenna.
Patent EP-0135096-A1 (EP)
Inventor: DIEPERS HEINRICH DR
IPC: G11B5/147
Filed: 1984-08-03
Abstract: 1. Device for storing information - having a recording medium (M) which is provided with at least one magnetizable storage layer (3), which contains a magnetically anisotropic material, the axis of easy magnetization of which is aligned so that is substantially perpendicular to the surface of the medium (M), - having a magnetic head (2) which is to be guided above the recording medium (M), with which head the information is to be written into the recording medium (M) along a track of predetermined width, in successive sections (30) of predetermined extent in the longitudinal direction of the track through perpendicular magnetization of the storage layer (3) and which has a guide body, conducting the magnetic flux, with ends (9, 10) of two pole shanks (7, 8) facing the recording medium (M), the pole shank ends (9, 10) being arranged, viewed in the direction of movement of the head (2), one after the other and with a predetermined distance (w) between them and forming equally enabled main poles with opposite polarities, and also - having a control circuit for at least one coil winding (13) which extends through the air gap (11) formed between the pole shanks (7, 8) and which can be excited for the write function in such a way that the magnetic flux densities of the two main poles have at least approximately the same magnitudes, characterised, in that the pole shank ends (9, 10) are at such a distance from each other that there are to be formed for the write function within each section (30) of the track two separate partial sections (31, 32), each of which are to be assigned to one of the main poles and in that at least one further partial section is to be written between, in each case, two partial sections (31, 32) simultaneously written with the two main poles, and in that a coded write function and also a corresponding read function can be performed by means of the control circuit such that there results a skip of partial sections (31, 32) already written or read out with the main poles.
Patent EP-0143357-A1 (EP)
Inventor: KATO MAKOTO
IPC: G02B3/00
Filed: 1984-10-31
Abstract: in an optical device, small lenses (10A, 10B) are arranged in two or more rows to constitute a lens array (10), a plurality of such lens arrays (10, 11, 12) are superimposed with each other between first and second planes (13, 14), the distance (k+8) between the optical axes of the rows of small lenses (12A, 12B) in at least one lens array (12) is set to be different from the (K) in the remaining lens arrays (10, 11), and a multiple image (20A, 20B) of an optical image (19) on the first plane (13) is formed on an imaging surface (14). The distance between the optical axes can be changed by shifting the optical axis of one lens array among a plurality of small lenses forming one imaging system in the lens arrays from those of remaining lenses. The direction and amount of such lens offset are properly selected to suppress moire. Another important invention concerns a document reader having a lens system of such an optical device, a line image sensor having tricolor separation filters arranged in the imaging surface in the horizontal scanning direction in correspondence with picture elements, and filters arranged in the optical paths of corresponding rows of small lenses of the lens arrays and capable of transmitting light of corresponding colors. A multiple image is a double image or a triple image. Moire and color misregistration are prevented, and an image quality substantially equivalent to a color system having a plurality of color separation imaging surfaces is obtained.
Patent EP-0134605-A1 (EP)
Inventor: CHANDLER HOWARD MILNE
IPC: G01N33/543
Filed: 1981-12-22
Abstract: A device for use in detecting or determining the presence of antigenic or haptenic substances or antibodies in a sample comprises a plurality of tubular or capillary elements (1, 2,3,4,5,6), each having antibodies or antigenic or haptenic substances attached to an internal surface thereof, and means (11) for causing fluids to pass simultaneously or sequentially through the plurality of capillary elements.