baber/WOPTO huggingface dataset:
Patent EP-0088336-A1 (EP)
Inventor: GEBRUDER LINCK MASCHINENFABRIK
IPC: B27D1/00
Filed: 1983-03-01
Abstract: In a device for producing flat boards separated from a square timber trunk by blades in a non-cutting manner a straightening device is provided for each blade. Each straightening device includes an adjustable bending roll mounted at one side of the board separated from the trunk in a curved state and a rotatable flexible element which forms at the side of the board opposite to the bending roll a continuous flexible pressure surface upon rotation of the flexible element.
Patent EP-0105240-A1 (EP)
Inventor: HAGAR DONALD K
IPC: F23C7/02
Filed: 1983-09-14
Abstract: A burner register assembly (10) for use in a furnace having a fuel and primary air supply (40), and a secondary air supply (15), comprising an air valve (13), adapted to communicate with the secondary air supply (15), for controlling the admission of secondary air to said register assembly (10) and an air register assembly (24), communicating with said airvalve (13), for imparting a vortex to the secondary air to create an air swirl whereby the primary air and fuel is entrained in said swirl and projected into said furnace.
Patent EP-0105244-A1 (EP)
Inventor: GILES HAROLD FRAZEE JR
IPC: C08L33/00
Filed: 1983-09-15
Abstract: Thermoplastic molding compositions which comprise (a) a poly(C 2-6 alkylene terephthalate) resin and a major proportion of (b) an aromatic polycarbonate resin with (c) a polyolefin resin or an olefin copolymer, provide molded articles of improved impact resistance. In preferred embodiments, articles molded from the compositions possess improved impact resistance, lower specific gravity, good tensile strength, and improved resistance to distortion at elevated temperatures under load.
Patent EP-0108277-A1 (EP)
Inventor: CZOK HELMUT
IPC: A01D90/08
Filed: 1983-10-12
Abstract: 1. Stacker for rectangular bales of stalky material, consisting of a horizontal platform (3), mounted on both sides in vertical guideways (4), which platform, after a bale of straw material has been pushed on, can be lowered from a uppermost position (A) in a plurality of stages corresponding to the height of the bale and in its lowest position (C) can be inclined into a sloping position (D) inclined against the direction of travel (2), and which stacker has a bale sensor, characterised by the following features : a) the lowering stages of the platform (3) are set by catches (5) which can be unlocked ; b) the platform is mounted in the region of approximately half its length in the guideways (4) ; c) the bale sensor (6) only releases the lowering movement of the platform (3) when the bale of stalky material (7) projets over the free platform end on the delivery side so far that the protruding piece of the bale rests on the ground in the inclined position (D) of the platform (3).
Patent EP-0113451-A1 (EP)
Inventor: KRUMMEL PETER
IPC: H02H9/04
Filed: 1983-12-12
Abstract: In an inverter controlled with a firing unit connected to switches and defining an operating frequency, a resonant frequency of a series oscillating circuit of the inverter connected to one of the switches is placed below this operating frequency. Given this operating situation, a short of the d.c. voltage source is impossible. Given, for example, unfavorable component tolerances, however, the operating frequency can be moved close to the resonant frequency and cause impermissibly high voltages at the components. Such a voltage rise is limited according to the invention by means of a voltage-dependent resistor. It preferably lies in series with a capacitor and takes care of a voltage-dependent shift of the resonant frequency.
Patent EP-0092353-A1 (EP)
Inventor: SCHEFFEE ROBERT STEPHEN
IPC: C10L1/32
Filed: 1983-04-08
Abstract: Coal-water fuel slurries having long-term storage stability and improved viscosities and comprising finely-divided coal having a particle size distribution which is 100% -50 mesh (-297µ) and at least 50 % -200 mesh (-74µ) said coal being in an amount sufficient to provide a suitable coal concentration in the slurry so as to remain within efficient combustion size range, water, and minor amounts of alkali metal salts of organic dispersants to reduce the viscosity of the slurry and alkaline earth metal salts of organic dispersants to obtain a higher slurry yield point and provide a substantially stable static dispersion and a process for making such slurries.
Patent EP-0099174-A1 (EP)
Inventor: FAZLIN FAZAL ABBAS
IPC: H05K3/40
Filed: 1983-05-26
Abstract: An apparatus and method for depositing a thin layer of metal within the hole of an object such as a printed circuit board. The apparatus includes a gas diffusion chamber having a plurality of power electrodes positioned transversely therein. The objects to be treated, such as printed circuit boards, are positioned in the areas between the power electrodes. A supply of electrical energy is connected to the power electrode and to the conductive layers of the printed circuit boards. The method of the invention comprises introducing desired gases into the chamber to flow transversely through the power electrodes and the printed circuit boards such that the gases are excited to a plasma state to sputter a portion of the material constituting the power electrodes into the holes of the printed circuit boards.
Patent EP-0135626-A1 (EP)
Inventor: THORPE DENIS
IPC: F16B17/00
Filed: 1983-09-23
Abstract: A locking member 1 in the form of a collar can provide a strong mechanical joint between a tube 5 and an apertured plate 6. The locking member 1 has an outwardly directed flange 2 and an inwardly directed flange 4 and is accomodated on the end of the tube 5 which is then inserted in the aperture in the plate 6. Axial pressure applied to the end of the tube 5 will result in the deformation of the locking member and the tube end about the plate aperture resulting in a strong mechanical joint being formed between the tube 5 and the plate 6.
Patent EP-0112693-A1 (EP)
Inventor: MUKAI RYOICHI
IPC: H01L23/52
Filed: 1983-12-15
Abstract: Fuses (1) are formed on an insulating film (2), are connected to conductor lines (6, 7) and are covered by a protective film (8). A ramp voltage is applied so as to blow the fuses without breaking the protective film.
Patent EP-0099764-A1 (EP)
Inventor: SCHLUMBERGER ETIENNE
IPC: G01V1/00
Filed: 1983-05-20
Abstract: According to the method signals adapted to the medium and to the kind of discontinuity to be analyzed are transmitted towards the discontinuity (D) from a number of transmitting point (l 1 ) located on at least one base line (L,), these signals are received at a number of reception points (1 2 ) located on at least one base line (L 2 ) placed on the opposite side of the discontinuity (D) as far as the transmission paths are concerned; the received signals are then analyzed to obtain the position and shape of the discontinuity. In certain cases the echos and backscatter are also analyzed. 
     At least one of the base lines (F 1 ) carrying the transmission points (I 1 ) does not intersect with at least one of the other base lines (F 2 ) carrying the reception points (1 2 ). 
     This system and method may be used to determine the position and shape of underground discontinuities, to analyze the internal structure of human or animal bodies, or any other inanimate object in any medium.
Patent EP-0095441-A1 (EP)
Inventor: BEFFA FABIO DR
IPC: C09B45/16
Filed: 1983-05-05
Abstract: Die neuen asymmetrischen 1:2-Metallkomplexfarbstoffe der im Anspruch 1 aufgeführten Formel I eignen sich zum Färben von stickstoffhaltigem Material, insbesondere von Leder in blauen Nuancen.
Patent EP-0085037-A1 (EP)
Inventor: PACNIK PETER
IPC: B25D17/08
Filed: 1983-01-19
Abstract: 1. A helical retaining spring (1) for the operating tool, for example for the bore bit, of a compressed gas tool, in particular a compressed-air driven small chisel hammer (20), comprising a part (3) associated with the tool cylinder and a part (2) joined to the said part (3) and associated with the operating tool, at least one region (4, 4a) of at least one of the turns of the retaining spring having a substantially chord-shaped form. characterized in that at least one preferably the last turn of the part (3) --associated with the tool cylinder (10) --of the retaining spring (1) which holds, where appropriate with its part (2) associated with the operating tool, a holding cap (15) through which the said operating tool or its shaft (12) passes, has the region or regions (4, 4a) which has or have a substantially chord-shaped form and which can be brought into engagement with at least one appropriately shaped recess (16, 17) in the sleeve of the tool cylinder (10).
Patent EP-0113772-A1 (EP)
Inventor: CARPENTER ALAN EDWARD
IPC: B62K5/027
Filed: 1983-07-11
Abstract: Un tricycle (1) mu par la force musculaire de l'homme, dont la transmission se fait sur les roues avant et d'un format 2DS-1IS possède deux roues avant de direction (128, 128') montées dans une partie avant (44, 64, 65, 110-112, 137-141), un cadre multitriangulé (2) et une roue arrière entraînée unique (127) montée dans une suspension indépendante du type à bras oscillant (50). Un système d'entraînement à chaîne (21 + vitesses) comprend un assemblage à manivelle (5) monté sur une proue (32b, 43) en avant des roues avant et entraînant un pignon de transfert (93) et un différentiel (80) sur l'essieu avant en deux parties. Un système de freinage (95) à disque/pince sur le pignon de transfert en avant du différentiel exerce une force de freinage répartie uniformément sur les deux roues avant quelles que soient les conditions de la chaussée, freinage se caractérisant donc par des qualités antidérapage. Les rapports largeur de voie/empattement supérieurs à 0,45 assurent une bonne stabilité et une excellente maniabilité; l'entraînement sur les roues avant offre des qualités de traction excellentes. De préférence, toutes les roues ont un diamètre de 20 pouces. La position dorsale de l'usager est semi-inclinée, et le guidon (132) sur lequel se trouvent les commandes de frein et de changement de vitesses (150) est monté sous un siège rigide (3). Des systèmes de harnais (115) et de ceinture (145) sont prévus. Des modèles carrossés, semi-carrossés et non-carrossés sont décrits; un modèle avec carrossage total (220) comprend un cockpit ou habitacle (223, 225) dont la partie supérieure est ouverte, des entrées d'air (229, 229', 229") dans le capotage et un système d'éclairage de sécurité (230-235), et peut atteindre des vitesses de l'ordre de 40 à 60 milles/heure. Un moteur à bielle (180), une transmission (190) sur les roues arrière, et une prise de force (210) destinés à être utilisés dans des pays du tiers monde sont également illustrés.
Patent EP-0155939-A1 (EP)
Title: Structure de flottaison stabilisatrice pour embarcations
Inventor: KITNER WILLIAM M
IPC: B63B35/73
Filed: 1983-09-26
Abstract: Structure de flottaison stabilisatrice pour embarcations, comprenant deux coques opposées (20), fixées sur le périmètre externe d'une embarcation du type à hydrojet, pour étendre la surface en contact avec l'eau. Un siège (36) situé à l'arrière relie les coques (20) entre elles de manière amovible et permet d'assumer une position assise pendant l'utilisation de l'embarcation. Un goujon amovible (34) maintient l'unité de la structure à l'avant. Un ensemble de feux de navigation (48), (50) et (52), câblés de manière solidaire avec la structure et alimentés par le système d'allumage de l'embarcation, peuvent être utilisés dans des eaux navigables. Un organe de renversement de poussée (54) à actionnement mécanique est incorporé dans le dossier du siège (36), derrière la décharge du jet, de manière à permettre d'inverser la direction de l'embarcation.
Patent EP-0123165-A1 (EP)
Inventor: MEYER NORBERT DIPL-ING
IPC: H05B3/66
Filed: 1984-03-28
Abstract: In a device for fastening electrical heating elements to lining blocks of a furnace, the lining blocks (4) are held by means of anchors (2). To achieve simple fastening of the heating elements (12, 14), a rod (6) is provided, held by the anchors (2). Fastened to this rod (6) there are frames (7) which have holders (11) on the interior (5) of the furnace, for the heating elements (12, 14). <IMAGE>
Patent EP-0143163-A1 (EP)
Inventor: WORNDLE RUDOLF DR
IPC: B66C1/18
Filed: 1984-07-06
Abstract: Bei einer Verbindung aus einem Bolzen (1) und einer Schlaufe (2) aus unidirektionalen Fasersträngen in einer Kunststoffmatrix ist zur Vermeidung von Matrixbrüchen im (Bolzen-)Umschlingungsbereich die Schlaufe (2) mit von der Kunststoffmatrix gebundenen Faserdeck- und/oder Fasereinlagen (3 bzw. 4) versehen jeweils zumindest mit einer hauptsächlichen Faserorientierung wenigstens annähernd in Bolzenerstreckungsrichtung.
Patent EP-0131931-A1 (EP)
Inventor: PRIMATI MARCO
IPC: D06F71/04
Filed: 1984-07-13
Abstract: An automatic ironing press comprising a bedplate (2), a fixed ironing plate (3) fastened to said bedplate, a pressing arm (4) swingably mounted onto said bedplate (2), and an ironing plate (6), heated and pivotally mounted to the arm (4), wherein an assembly of toggle levers (13, 14, 16) cooperating with a toothed sector (7) driven by motor means, is provided. The toggle assembly is provided with spring means (18) and causes the arm (4) to be closed with a constant pressing force, independently from the thickness of the material undergoing the ironing operation.
Patent EP-0137156-A1 (EP)
Inventor: TAKATA NOBUHARU C O MITSUBISHI
IPC: H02P23/00
Filed: 1984-07-18
Abstract: An airflow control system comprising a blower (11) provided within the air passage (15, 16) a pole change motor (10) driving the blower, a damper (14b) provided within the air passage, and means for changing the motor speed by changing the number of poles of the motor, wherein the pole change operation takes place following the adjustment of the damper (14b).
Patent EP-0143921-A1 (EP)
Inventor: ARBTER CONRAD
IPC: D06H5/00
Filed: 1984-09-13
Abstract: In a device for the transport of workpieces of flexible materials which are to be supplied to a treatment station in a coil for treating their longitudinal edges and the workpiece in the form of a coil from which a portion to be treated projects is sent, or positioned on, a transport device which includes a transport trough which receives the coil. The trough is provided on one or both long sides with a supporting bending edge and a bearing surface arranged vertically below it. A coiled workpiece may be transported by the device at high speed and moved to align its longitudinal edge or edges to be treated at various work stations without difficulty.
Patent EP-0115910-A1 (EP)
Inventor: PINCHING ALBERT ARTHUR
IPC: H01B3/00
Filed: 1984-01-09
Abstract: Electrical apparatus in which a body of insulating material is subjected to an electrical stress along its surface of at least 10 4  V/m is distinguished in that the body comprises particulate calcium carbonate dispersed in a compatible thermoplastic or elastomeric matrix based on a carbon-chain polymer. Surprisingly this inexpensive white and apparently inert filler is capable of providing compositions that have a failure voltage (according to the tracking resistance test set out in ASTM specification D-2303) of 3.0 kV and above.
Patent EP-0119721-A1 (EP)
Inventor: BESHORE CRAIG SPURGEON
IPC: F02F1/18
Filed: 1984-02-10
Abstract: A compact lightweight engine or pump is constructed having a H-shaped piston, usually double acting. Each end of the piston has extending surfaces which form two moving sidewalls which act with two case sidewalls and a block-shaped head protrusion to define a working chamber with the appropriate top surface of the piston which moves to extract or add energy to the working chamber. Energy is transferred between the piston and a crankshaft by means of a slide block on the crankshaft and the inner surfaces of a pair of parallel walls forming the center of the "H" of the piston, whose opposite surfaces form the piston top surfaces. Through the use of suitable cams and valves, 4-cycle, 2-cylinder equivalent engines can be produced. With suitable porting, baffles, and/or auxillary compression means, 2-cycle engines can also be produced as well as air pumps. The planar walls of the devices maximize displacement while the planar design reduces mechanical stress allowing coatings of heat resistant materials such as ceramic for thermal protection rather than extensive cooling systems.
Patent EP-0117681-A1 (EP)
Inventor: STONE RICHARD HENRY
IPC: B60G5/00
Filed: 1984-02-14
Abstract: A vehicle such as a 6x2 tractor having at least three axles is provided with a novel leaf spring suspension (1) for its middle axle. When the load, imposed on the chassis by a semi-trailer, exceeds a predetermined threshold, the free, rear, end of the leaf spring (1) engages the under-surface of the upper portion of a slipper bracket (4) attached to the chassis, and the middle axle takes a proportion of the load. With loads below the threshold, the free end drops through a vertical "air gap" and is held by a lower supporting arm on the slipper bracket, the middle axle being unloaded. The rear, driving, axle is thus more heavily loaded whenever the vehicle is part-laden, ensuring greater traction.
Patent EP-0174931-A1 (EP)
Title: Multiple projection optics slide projection apparatus using a circular slide tray, having fixed-position slide gates.
Inventor: KRAMER GIDEON A
IPC: G03B23/06
Filed: 1984-03-16
Abstract: PCT No. PCT/US84/00429 Sec. 371 Date Mar. 16, 1984 Sec. 102(e) Date Mar. 16, 1984 PCT Filed Mar. 16, 1984 PCT Pub. No. WO85/04265 PCT Pub. Date Sep. 26, 1985.A slide projector having two projection optics systems (12,14) for display of slides on a screen. Each projection optics system includes a fixed position slide gate (24, 36) into and from which slides move relative to a circular slide tray (16), which rotates about a fixed vertical axis to access each compartment therein relative to both slide gates.
Patent EP-0161272-A1 (EP)
Inventor: SANDGREN LASSE
IPC: B05C5/02
Filed: 1984-10-19
Abstract: Un appareil permettant d'étaler de la colle sur chaque face d'une perforation de détachement par déchirure transversale sur une bande de papier constituant une face d'une enveloppe de forme comprend un rouleau d'étalement de colle (2, 2'') et un rouleau de comptage (6) entre lesquels passe la bande de papier (7) avec les perforations de détachement par déchirure transversale. La périphérie du rouleau d'étalement de colle (2) est pourvue de deux rangées parallèles d'ajutage de colle (2a) s'étendant dans le sens longitudinal du rouleau. De manière à adapter l'appareil à des formes ou formulaires de dimensions variables (à des espacements de perforation de longueurs variables), la distance des rangées d'ajutage (2a) depuis l'axe central de rotation (3) du rouleau de collage (2) est adaptée pour être modifiée soit de manière à pouvoir utiliser plusieurs rouleaux changeables (2) d'étalement de colle ayant des diamètres différents soit de manière à pouvoir changer plusieurs rails d'ajutage (2b, 2c) ayant des hauteurs différentes et à les adapter dans une rainure (2d) aménagée sur le rouleau (2').
Patent EP-0161504-A1 (EP)
Inventor: ENGELS JOACHIM DR
IPC: C12P19/34
Filed: 1985-04-13
Abstract: Teilsequenzen des Human-γ-Interferons, bestehend aus den Aminosäuresequenzen 5 bis 127, 1 bis 127 und 5 bis 146 sind biologisch aktiv. Diese Teilsequenzen sind nach einem gentechnologischen Verfahren zugänglich, wofür die entsprechenden DNA-Sequenzen chemisch synthetisiert werden. Die DNA-Sequenzen werden in Hybridplasmide eingebaut, diese in Wirtsorganismen eingebracht und dort zur Expression gebracht. Die biologisch aktiven Polypeptide eignen sich wie Human-γ-Interferon für Arzneimittel.
Patent EP-0155713-A1 (EP)
Inventor: GILLES HELMUT
IPC: B03C3/51
Filed: 1985-02-11
Abstract: Es werden Niederschlagselektroden für die vertikale Anordnung in horizontal durchströmten elektrostatischen Staubabscheidern vorgeschlagen, die im wesentlichen aus einer Mehrzahl profilierter, an der Dachkonstruktion aufgehängter und an den vertikalen Längsrändern miteinander verhakter Blechstreifen und wenigstens einer unteren Querverbindung bestehen, wobei je zwei benachbarte Niederschlagselektroden eine Gasgasse mit darin mittig angeordneten Sprühelektroden bilden. Dabei ist vorgesehen, daß die einzelnen Blechstreifen 5 zur Ausbildung von Staubfangräumen 2 einen im wesentlichen flach-zickzack-förmig profilierten Querschnitt aufweisen, bei dem zwischen den in wechselnder Richtung zur Gasströmungsrichtung 20 schräg angestellten Abschnitten 13 parallel zur Gasströmungsrichtung 20 verlaufende Abschnitte 14 vorgesehen sind, die randseitigen Abschnitte 14a ebenfalls parallel zur Gasströmungsrichtung 20 verlaufen und letztere endseitig zur Ausbildung U-förmiger Verhakungsstreifen 8,9 um 180° umgekantet sind.
Patent EP-0183296-A1 (EP)
Inventor: SAULT PATRICK
IPC: C04B28/02
Filed: 1985-11-05
Abstract: A lightweight cement slurry composition having a density in the range of 1.2 to 1.6, containing a solid extender agent and an SBR latex. The ratio of the liquid volume to the slurry volume should be less than 70% and preferably less than 63%. The lightweight slurry then presents a most attractive set of properties which could not be obtained previously, and in particular gas channelling is controlled.
Patent EP-0156472-A1 (EP)
Inventor: HOSKIN WILLIAM JOHN
IPC: A61B17/30
Filed: 1985-02-08
Abstract: A pair of forceps has a shank (6) and a pair of resilient arms (2 and 4). A groove (14,16) running along the inner face of each arm (2,4) and communicating with a channel (18) in the shank, accommodates a fibre optic cable which provides illumination at the tip of the forceps for items handled by the forceps. 
     The use of such forceps is particularly suitable for manipulating an artificial lens in a human eye because the surface of the lens is illuminated to make it stand out against the liquid of the eye which has substantially the same refractive index as the lens.
Patent EP-0163378-A1 (EP)
Inventor: OHNO EIJI
IPC: G11B7/257
Filed: 1985-03-26
Abstract: An optical information recording member is disclosed comprising a thin film (17) formed on a substrate (16). The thin film is made of TeOx (a mixture of Te and Te0 2 ) with a small amount of Au being added. Further, a thermal diffusion layer (18) of a metal having a higher heat conductivity than the thin film may be formed on at least one side of the recording thin film (17). 
     In consequence, undesirable distortion of the recording bits is prevented even when an excessively large recording power is irradiated.
Patent EP-0170372-A1 (EP)
Inventor: SHARMA RAM AUTAR
IPC: C22B5/04
Filed: 1985-06-07
Abstract: Rare earth oxides can be reduced to rare earth metals by a novel, high yield, metallothermic process. The oxides are dispersed in a suitable, molten, calcium chloride-based bath (44) along with calcium metal. The bath (44) is agitated and calcium metal reduces the rare earth oxides to rare earth metals. The metals collect in a discrete layer (43) in the reaction vessel (22).
Patent EP-0182711-A1 (EP)
Inventor: FOUCHET CLAUDE LUC ACHILLE
IPC: A01G3/00
Filed: 1985-11-14
Abstract: The device comprises a moving carriage (7) which can make to-and-fro movements parallel to the feed direction, and two pressure plates (10) mounted on the said carriage in order to move from an intake position in which they are separated from one another to a feed position in which they are close together. <IMAGE>